first, 4 - 4
+ P' f: V3 r6 Qtvb now,tvbnow,bttvbif one side more heavy, take up and check next. if equal, then the uncheck 4 take to check next.
' w6 e: p' G; f6 z, F7 j( atvb now,tvbnow,bttvbsecond, 2 - 2公仔箱論壇. ~: f+ T8 ^5 l: C
take the different 4 spread to 2 - 2 and check it. more heavy side take up to the next step.os.tvboxnow.com6 j% K. ^" |7 ?" w9 R7 Y
third, 1 - 1
) ^5 O+ L9 O! j* Q5 S+ e0 ?: @bingo!! |