1?1110000000
0?0101100000
11011110?
?0?00?10000
000?0010000
1100100

011001211
01101000010?
000001000000
00011010000
00000010?0

?100101200?
0100000000?
0?00001200?
000020000?01
1??00000000
0?00100

0?0?0000000
2011?
1000000000
00001010100
0101010000?
00001102?0
00?0101000
00021?

10111100101
11001100?00
000000100000
100101100
021110111
00110?0010
110010011000
1000?12000
10012100?
1000001100
1010000000
11?00111
00211010

01100

