fish, 155 bytes

Result

WA

Duration

519ms

Code [DL]

b>ia*i+bc4**v
v^? }-1:{~i-<
>:a[r]9[r]:7[r]6[r]3[r]2[r]:c[r]b[r]:9[r]8[r]4[r]3[r]:88+[r]f[r]:b[r]a[r]5[r]4[r]-}-}-}-}-}-}-}-}-}naonaonaonaonaonaonaonaonao;

stdin

30 86 83
42 50 26
10 04 92
07 75 94

stdout

-1
-2
-71
3
-68
-25
35
-19
3

stderr

strace