4tvb now,tvbnow,bttvb8 @# I, d0 t3 l) c9 T
5 fingers with 4 gaps,
m4 M7 L$ I6 D3 n9 R0 O公仔箱論壇So, half of 5 fingers is 2 gaps (3 fingers)
( \1 ?. d! P0 v6 |9 h! R- l0 Vtvb now,tvbnow,bttvbThen 10 fingers is 9 gapstvb now,tvbnow,bttvb5 \1 Y' x& b6 g# W3 [
And so, one-third of 10 fingers is 3 gaps (4 fingers) |