Needs["hirota`"]

n=3;

B[f_, g_]:=Dx[2,x,f,g]-Dxt[0,2,x,t,f,g]-Dxt[2,2,x,t,f,g]

name="Ito-b8";

myfile="h_itob8.o";

OpenLog[myfile];

hirota[B,name,n,3,3,True,True];

CloseLog[];