ID: 36.0	Parent: 30.0	Tree
Exchanged to: 37.0 2<->x7^6*x2^7-x7*x8+x2
PDER	VAR\IND x7 x2 x8 x2 0 1 0 x7 1 0 0 x8 0 0 1 x9 -42*x7^5*x2^6*x9^2 -42*x7^6*x2^5*x9^2 0
FOCUS
	x7^6*x2^12+x2^6-x7*x2^5*x8
	x7*x2
	x7
	x8
	6*x7^5*x2^7-x8
DEP
	x9*(7*x7^6*x2^6+1)-1
MAP	x1 x7*x2^2 x2 x2 x3 x8*x2^2
IMAP	x2 x2 x7 x1/x2^2 x8 x3/x2^2 x9 x2^6/(7*x1^6+x2^6)
STACK
WBO (dim: 3)
J
	x7^6*x2^7-x7*x8+x2	1
c	1
N	empty
(E,a)
	E	a
	x2	3
C	empty
TBO (dim: 3)
J
	x7^6*x2^7-x7*x8+x2	1
N	empty
E
	x2
EM
	x2
C	empty
SBO (dim: 3)
J
	x7^6*x2^7-x7*x8+x2	1
N	empty
H	empty
E	empty
C	empty
Exchanged to: 37.0 2<->x7^6*x2^7-x7*x8+x2
ID: 36.0	Parent: 30.0	Tree