myG.txt

A->B
B->BD
B->D
D->E
D->Gs()K
E->Gy;
E->Gy[z];
G->a
G->b
G->c
G->d
G->e
G->f
K->{LM}
K->{L}
K->{M}
K->{}
L->LE
L->E
M->MN
M->N
N->O
N->K
N->P
N->Q
N->R
N->Z
O->S;
O->;
P->t(H)JKC
P->t(H)YKCuYKC
Q->g(H)JNC
Y->::
J->:
C->;
R->h;
R->hS;
S->T=S
S->U
S->!S
T->y
T->y[z]
H->H&&H
H->H||H
H->I>=I
H->I>I
H->I<I
H->I<=I
H->I?=I
H->I!=I
I->y
I->z
T->y[z]
U->V
V->V+W
V->V-W
V->W
W->W*X
W->W/X
W->X
X->(S)
X->T
X->z
X->$
X->@
X->x
F->y
F->y[z]
Z->l(F)
Z->k(y)
Z->k(y[z])