first, 4 - 4
! D' E; d" f7 d$ Btvb now,tvbnow,bttvbif one side more heavy, take up and check next. if equal, then the uncheck 4 take to check next.tvb now,tvbnow,bttvb- J0 E+ J; H9 C) ~6 T2 u& U; k! O
second, 2 - 25.39.217.765 j) g7 S. Y+ Q7 `1 ^7 h
take the different 4 spread to 2 - 2 and check it. more heavy side take up to the next step.
$ P7 R0 x1 p. _6 Q$ xthird, 1 - 1 m0 {- e8 I/ [: f, i
bingo!! |