根据口诀写算式。-n4}*h6V4a4t
五九四十五-n4}*h6V4a4t
8s4~.U)W+@/f1\:_/H-n4}*h6V4a4t
1G1i(L6g5^/k3f+q2~-n4}*h6V4a4t
0B0D(s3q4b)J0R7x+?'k/n)M-n4}*h6V4a4t
*e+U)s+Q8Q7`4u-X+F6h-n4}*h6V4a4t