3420_1=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,7],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,9],[2,4,7,8],[2,4,8,9],[2,5,6,7],[2,5,6,8],[2,5,7,9],[2,6,7,8],[3,4,5,6],[3,4,5,9],[3,4,7,9],[3,5,8,9],[4,5,6,8],[4,5,7,8],[4,6,7,9],[4,6,8,9],[5,7,8,9],[6,7,8,9]]

3420_2=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,8],[2,3,4,7],[2,3,5,9],[2,3,6,7],[2,3,6,8],[2,3,8,9],[2,4,5,8],[2,4,6,7],[2,4,6,9],[2,4,8,9],[2,5,6,8],[2,5,6,9],[3,4,5,7],[3,4,5,8],[3,4,6,8],[3,5,6,7],[3,5,8,9],[4,6,8,9],[5,6,7,9],[5,7,8,9],[6,7,8,9]]

3420_3=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,8],[2,3,4,7],[2,3,5,9],[2,3,6,7],[2,3,6,8],[2,3,8,9],[2,4,5,8],[2,4,6,7],[2,4,6,9],[2,4,8,9],[2,5,6,8],[2,5,6,9],[3,4,5,7],[3,4,5,9],[3,4,6,9],[3,5,6,7],[3,6,8,9],[4,5,8,9],[5,6,7,9],[5,7,8,9],[6,7,8,9]]

3420_4=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,8],[2,3,4,7],[2,3,5,9],[2,3,6,8],[2,3,6,9],[2,3,7,8],[2,4,5,8],[2,4,6,7],[2,4,6,9],[2,4,8,9],[2,5,6,7],[2,5,6,8],[2,5,7,9],[2,7,8,9],[3,4,5,7],[3,4,5,9],[3,4,6,9],[3,5,6,7],[3,6,7,8],[4,5,8,9],[5,7,8,9]]

3420_5=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,8],[2,3,4,7],[2,3,5,9],[2,3,7,8],[2,3,8,9],[2,4,5,8],[2,4,7,9],[2,4,8,9],[2,5,6,7],[2,5,6,8],[2,5,7,9],[2,6,7,8],[3,4,5,7],[3,4,5,9],[3,4,6,9],[3,5,6,7],[3,6,7,9],[3,7,8,9],[4,5,8,9],[4,6,7,9],[5,7,8,9]]

3420_6=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,8],[2,3,4,7],[2,3,5,9],[2,3,7,9],[2,4,5,8],[2,4,7,9],[2,4,8,9],[2,5,6,8],[2,5,6,9],[2,6,8,9],[3,4,5,7],[3,4,5,9],[3,4,6,9],[3,5,6,7],[3,6,7,8],[3,6,8,9],[3,7,8,9],[4,5,8,9],[4,6,7,9],[5,6,7,9],[5,7,8,9]]

3420_7=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,8],[2,3,4,9],[2,3,5,7],[2,3,6,8],[2,3,6,9],[2,3,7,8],[2,4,5,9],[2,5,6,7],[2,5,6,8],[2,5,8,9],[2,6,7,9],[2,7,8,9],[3,4,6,8],[3,4,8,9],[3,5,6,9],[3,5,7,8],[3,5,8,9],[4,5,6,7],[4,5,6,9],[4,6,8,9],[6,7,8,9]]

3420_8=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,9],[1,6,8,9],[1,7,8,9],[2,3,4,6],[2,3,5,7],[2,3,6,8],[2,3,7,9],[2,3,8,9],[2,4,5,6],[2,5,6,9],[2,5,7,9],[2,6,8,9],[3,5,6,9],[3,5,7,8],[3,5,8,9],[3,6,7,8],[3,6,7,9],[4,5,6,8],[4,5,7,9],[4,5,8,9],[4,6,7,8],[4,7,8,9]]

3420_9=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,9],[1,6,8,9],[1,7,8,9],[2,3,4,7],[2,3,5,6],[2,3,6,9],[2,3,7,8],[2,3,8,9],[2,4,5,9],[2,4,6,7],[2,4,6,9],[2,5,6,7],[2,5,7,9],[2,7,8,9],[3,4,6,8],[3,4,7,9],[3,4,8,9],[3,6,7,8],[3,6,7,9],[4,5,7,9],[4,6,8,9],[5,6,7,8]]

3420_10=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,9],[1,6,8,9],[1,7,8,9],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,6],[2,4,6,7],[2,5,6,8],[2,6,7,8],[2,7,8,9],[3,4,5,7],[3,4,5,9],[3,4,6,8],[3,4,8,9],[3,5,6,9],[3,5,7,8],[3,6,7,8],[3,6,7,9],[4,5,6,9],[4,6,8,9]]

3420_11=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,9],[1,6,8,9],[1,7,8,9],[2,3,4,7],[2,3,5,9],[2,3,7,8],[2,3,8,9],[2,4,5,6],[2,4,6,7],[2,5,6,7],[2,5,7,9],[2,7,8,9],[3,4,6,8],[3,4,7,9],[3,4,8,9],[3,5,6,9],[3,6,7,8],[3,6,7,9],[4,5,6,9],[4,5,7,9],[4,6,8,9],[5,6,7,8]]

3420_12=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,9],[1,6,8,9],[1,7,8,9],[2,3,4,9],[2,3,5,7],[2,3,6,8],[2,3,6,9],[2,3,7,8],[2,4,5,8],[2,4,8,9],[2,5,6,7],[2,5,6,8],[2,6,7,9],[2,7,8,9],[3,4,5,8],[3,4,5,9],[3,4,6,8],[3,5,6,9],[3,5,7,8],[4,5,6,7],[4,5,6,9],[4,6,8,9]]

3420_13=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,9],[1,6,8,9],[1,7,8,9],[2,3,4,9],[2,3,5,7],[2,3,6,8],[2,3,6,9],[2,3,7,8],[2,4,5,9],[2,5,6,7],[2,5,6,8],[2,5,8,9],[2,6,7,9],[2,7,8,9],[3,4,6,8],[3,4,8,9],[3,5,6,9],[3,5,7,8],[3,5,8,9],[4,5,6,7],[4,5,6,9],[4,6,8,9]]

3420_14=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,8],[1,6,7,9],[1,6,8,9],[1,7,8,9],[2,3,4,9],[2,3,5,7],[2,3,7,9],[2,4,5,8],[2,4,8,9],[2,5,6,7],[2,5,6,8],[2,6,7,8],[2,7,8,9],[3,4,5,8],[3,4,5,9],[3,4,6,8],[3,5,6,9],[3,5,7,8],[3,6,7,8],[3,6,7,9],[4,5,6,7],[4,5,6,9],[4,6,8,9]]

3420_15=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,8],[1,7,8,9],[2,3,4,6],[2,3,5,7],[2,3,6,8],[2,3,7,9],[2,3,8,9],[2,4,5,6],[2,5,6,9],[2,5,7,8],[2,5,8,9],[2,6,7,8],[2,6,7,9],[3,5,6,9],[3,5,7,9],[3,6,8,9],[4,5,6,8],[4,5,7,8],[4,6,7,9],[4,6,8,9],[4,7,8,9]]

3420_16=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,8],[1,7,8,9],[2,3,4,7],[2,3,5,8],[2,3,6,7],[2,3,6,9],[2,3,8,9],[2,4,5,6],[2,4,6,7],[2,5,6,9],[2,5,8,9],[3,4,6,8],[3,4,7,9],[3,4,8,9],[3,5,6,9],[3,5,7,8],[3,5,7,9],[3,6,7,8],[4,5,6,8],[4,5,7,8],[4,7,8,9]]

3420_17=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,8],[1,7,8,9],[2,3,4,7],[2,3,5,9],[2,3,7,8],[2,3,8,9],[2,4,5,8],[2,4,6,7],[2,4,6,9],[2,4,8,9],[2,5,7,8],[2,5,7,9],[2,6,7,9],[3,4,5,7],[3,4,5,9],[3,4,6,9],[3,5,6,7],[3,6,7,9],[3,7,8,9],[4,5,8,9],[5,6,7,8]]

3420_18=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,8],[1,7,8,9],[2,3,4,7],[2,3,5,9],[2,3,7,8],[2,3,8,9],[2,4,5,8],[2,4,7,9],[2,4,8,9],[2,5,6,7],[2,5,6,8],[2,5,7,9],[2,6,7,8],[3,4,5,7],[3,4,5,9],[3,4,6,9],[3,5,6,7],[3,6,7,9],[3,7,8,9],[4,5,8,9],[4,6,7,9]]

3420_19=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,8],[1,7,8,9],[2,3,4,7],[2,3,5,9],[2,3,7,9],[2,4,5,8],[2,4,7,9],[2,4,8,9],[2,5,6,8],[2,5,6,9],[2,6,8,9],[3,4,5,7],[3,4,5,9],[3,4,6,9],[3,5,6,7],[3,6,7,8],[3,6,8,9],[3,7,8,9],[4,5,8,9],[4,6,7,9],[5,6,7,9]]

3420_20=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,8],[1,7,8,9],[2,3,4,9],[2,3,5,7],[2,3,6,7],[2,3,6,9],[2,4,5,6],[2,4,6,7],[2,4,7,9],[2,5,6,9],[2,5,7,8],[2,5,8,9],[2,7,8,9],[3,4,6,8],[3,4,7,8],[3,4,7,9],[3,5,6,9],[3,5,7,9],[3,6,7,8],[4,5,6,8],[4,5,7,8]]

3420_21=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,8],[1,7,8,9],[2,3,4,9],[2,3,5,7],[2,3,6,7],[2,3,6,9],[2,4,5,9],[2,5,7,8],[2,5,8,9],[2,6,7,9],[2,7,8,9],[3,4,6,8],[3,4,7,8],[3,4,7,9],[3,5,6,9],[3,5,7,9],[3,6,7,8],[4,5,6,8],[4,5,6,9],[4,5,7,8],[4,6,7,9]]

3420_22=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,9],[1,6,8,9],[2,3,4,7],[2,3,5,9],[2,3,6,7],[2,3,6,8],[2,3,8,9],[2,4,5,8],[2,4,6,7],[2,4,6,9],[2,4,8,9],[2,5,6,8],[2,5,6,9],[3,4,6,8],[3,4,7,8],[3,5,6,7],[3,5,7,8],[3,5,8,9],[4,5,7,8],[4,6,8,9],[5,6,7,9]]

3420_23=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,7],[1,5,6,8],[1,5,7,9],[1,5,8,9],[1,6,7,9],[1,6,8,9],[2,3,4,8],[2,3,5,7],[2,3,7,9],[2,3,8,9],[2,4,5,9],[2,4,6,7],[2,4,6,8],[2,4,7,9],[2,5,7,8],[2,5,8,9],[2,6,7,8],[3,4,5,6],[3,4,5,9],[3,4,8,9],[3,5,7,9],[4,5,6,8],[4,5,7,8],[4,7,8,9],[6,7,8,9]]

3420_24=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,8],[1,5,7,8],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,9],[2,4,6,7],[2,4,6,8],[2,4,8,9],[2,5,7,8],[2,5,7,9],[2,6,7,8],[3,4,5,6],[3,4,5,9],[3,4,7,9],[3,5,8,9],[4,5,6,7],[4,7,8,9],[5,6,7,9],[5,6,8,9],[6,7,8,9]]

3420_25=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,8],[1,5,8,9],[1,6,8,9],[2,3,4,7],[2,3,5,6],[2,3,6,8],[2,3,7,9],[2,3,8,9],[2,4,5,6],[2,4,6,9],[2,4,7,9],[2,6,8,9],[3,4,6,9],[3,4,7,8],[3,4,8,9],[3,6,7,8],[3,6,7,9],[4,5,6,8],[4,5,7,9],[4,5,8,9],[5,6,7,8],[5,6,7,9]]

3420_26=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,8],[1,5,8,9],[1,6,8,9],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,9],[2,4,6,7],[2,4,6,8],[2,4,8,9],[2,5,7,8],[2,5,7,9],[2,6,7,8],[3,4,5,6],[3,4,5,9],[3,4,7,9],[3,5,8,9],[4,5,6,7],[4,7,8,9],[5,6,7,9],[6,7,8,9]]

3420_27=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,8],[1,5,8,9],[1,6,8,9],[2,3,4,8],[2,3,5,6],[2,3,6,7],[2,3,7,9],[2,3,8,9],[2,4,5,6],[2,4,6,9],[2,4,7,8],[2,4,7,9],[2,6,7,8],[2,6,8,9],[3,4,6,9],[3,4,8,9],[3,6,7,9],[4,5,6,8],[4,5,7,9],[4,5,8,9],[5,6,7,8],[5,6,7,9]]

3420_28=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,8],[1,5,8,9],[1,6,8,9],[2,3,4,8],[2,3,5,6],[2,3,6,9],[2,3,7,8],[2,3,7,9],[2,4,5,6],[2,4,6,7],[2,4,7,8],[2,6,7,9],[3,4,6,7],[3,4,7,9],[3,4,8,9],[3,6,7,8],[3,6,8,9],[4,5,6,8],[4,5,7,9],[4,5,8,9],[5,6,7,8],[5,6,7,9]]

3420_29=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,8],[1,5,8,9],[1,6,8,9],[2,3,4,9],[2,3,5,6],[2,3,6,8],[2,3,7,8],[2,3,7,9],[2,4,5,6],[2,4,6,7],[2,4,7,8],[2,4,8,9],[2,6,7,9],[2,6,8,9],[3,4,6,7],[3,4,7,9],[3,6,7,8],[4,5,6,8],[4,5,7,9],[4,5,8,9],[5,6,7,8],[5,6,7,9]]

3420_30=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,8],[2,3,7,8],[2,4,5,9],[2,4,7,8],[2,4,8,9],[2,5,6,8],[2,5,6,9],[2,6,8,9],[3,4,5,7],[3,4,5,8],[3,4,6,8],[3,5,6,7],[3,6,7,9],[3,6,8,9],[3,7,8,9],[4,5,8,9],[5,6,7,8],[5,7,8,9]]

3420_31=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,8],[2,4,6,7],[2,4,6,8],[2,6,7,8],[2,7,8,9],[3,4,6,9],[3,4,7,8],[3,4,8,9],[3,5,6,7],[3,5,7,8],[3,6,7,9],[4,5,6,7],[4,5,6,9],[4,5,8,9],[5,7,8,9]]

3420_32=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,8],[2,4,6,7],[2,4,6,8],[2,6,7,9],[2,6,8,9],[3,4,5,6],[3,4,5,9],[3,4,7,8],[3,4,8,9],[3,5,7,8],[3,5,7,9],[4,5,6,7],[4,5,8,9],[5,6,7,8],[5,6,8,9]]

3420_33=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,9],[2,4,6,7],[2,4,6,8],[2,4,8,9],[2,5,6,8],[2,5,6,9],[2,6,7,9],[3,4,5,6],[3,4,5,9],[3,4,7,9],[3,5,8,9],[4,5,6,7],[4,7,8,9],[5,6,7,8],[5,7,8,9]]

3420_34=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,9],[2,4,6,7],[2,4,6,8],[2,4,8,9],[2,5,7,8],[2,5,7,9],[2,6,7,8],[3,4,6,9],[3,4,7,8],[3,4,8,9],[3,5,6,7],[3,5,7,8],[3,6,7,9],[4,5,6,7],[4,5,6,9]]

3420_35=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,9],[2,4,7,8],[2,4,8,9],[2,5,6,7],[2,5,6,9],[2,5,7,8],[2,6,7,9],[3,4,6,7],[3,5,6,8],[3,6,7,8],[3,7,8,9],[4,5,6,7],[4,5,6,8],[4,5,8,9],[5,7,8,9]]

3420_36=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,8],[2,3,7,9],[2,3,8,9],[2,4,5,9],[2,4,7,9],[2,5,8,9],[3,4,5,6],[3,4,5,9],[3,4,7,8],[3,4,8,9],[3,5,7,8],[3,5,7,9],[4,5,6,7],[4,6,7,9],[4,6,8,9],[5,6,7,8],[5,6,8,9]]

3420_37=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,9],[2,3,7,8],[2,3,8,9],[2,4,5,8],[2,4,7,9],[2,4,8,9],[2,5,6,7],[2,5,6,8],[2,5,7,9],[2,6,7,8],[3,4,5,6],[3,4,5,8],[3,4,7,8],[3,5,8,9],[4,5,6,7],[4,6,7,9],[4,6,8,9],[5,6,8,9]]

3420_38=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,9],[2,3,7,8],[2,3,8,9],[2,4,5,8],[2,4,7,9],[2,4,8,9],[2,5,7,8],[2,5,7,9],[3,4,5,6],[3,4,5,8],[3,4,7,8],[3,5,8,9],[4,5,6,7],[4,6,7,9],[4,6,8,9],[5,6,7,8],[5,6,8,9]]

3420_39=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,8],[1,5,6,9],[1,5,7,9],[1,6,7,8],[1,6,7,9],[2,3,4,8],[2,3,5,8],[2,4,5,9],[2,4,7,8],[2,4,7,9],[2,5,6,8],[2,5,6,9],[2,6,8,9],[2,7,8,9],[3,4,5,7],[3,4,5,9],[3,4,6,7],[3,4,8,9],[3,5,6,7],[3,5,8,9],[4,6,7,9],[4,6,8,9],[5,6,7,8],[5,7,8,9]]

3420_40=[[1,2,3,4],[1,2,3,5],[1,2,4,5],[1,3,4,6],[1,3,5,6],[1,4,5,7],[1,4,6,8],[1,4,7,9],[1,4,8,9],[1,5,6,9],[1,5,7,8],[1,5,8,9],[1,6,7,8],[1,6,7,9],[2,3,4,7],[2,3,5,9],[2,3,7,8],[2,3,8,9],[2,4,5,8],[2,4,7,8],[2,5,8,9],[3,4,5,6],[3,4,5,8],[3,4,7,9],[3,4,8,9],[3,5,7,8],[3,5,7,9],[4,5,6,7],[4,6,7,8],[5,6,7,9]]