5.39.217.77$ L" H( H2 U3 @6 ]. S9 p$ \ 
its really hard cos its not necessary to take finish the bean. 
% b5 l$ J5 n3 E. P' U! U( ]( c7 jbut i think the anser is no2, 
: y9 I/ K% R4 p; @) w7 [tvb now,tvbnow,bttvbhe just need to take one more/less than no1. |