（1/9-1/12）×4×9/F'\9R(T)K2H/i2r7B4h8r
算式：提示3T+h,V2[6T/g9c.W(W'{)X/N/F'\9R(T)K2H/i2r7B4h8r
=*m6n7o;Y7l7J5B1G6H/F'\9R(T)K2H/i2r7B4h8r