first, 4 - 4
0 ^$ V& Z* @* j公仔箱論壇if one side more heavy, take up and check next. if equal, then the uncheck 4 take to check next.
' c: F0 l8 [5 ^1 n: l: d. usecond, 2 - 2
! n, I+ B3 ^' \0 N/ B公仔箱論壇take the different 4 spread to 2 - 2 and check it. more heavy side take up to the next step.3 f9 R/ y* h& N; [5 r
third, 1 - 14 N) F9 x# Q: Q, b
bingo!! |