ID: 14.0	Parent: 11.0	Tree
PDER	VAR\IND x1 x7 x8 x1 1 0 0 x7 0 1 0 x8 0 0 1 x9 -(3*x7*x8^3*x1^2-2*x7^4*x1 )*x9^2 -(x8^3*x1^3-4*x7^3*x1^2)*x 9^2 -3*x7*x8^2*x1^3*x9^2
FOCUS
	x1^6-x7^4*x1^8+x1^9*x7*x8^3
	x7*x1
	3*x7*x8^3*x1^2-2*x7^4*x1
	x8^3*x1^3-4*x7^3*x1^2
	3*x7*x8^2*x1^3
DEP
	x9*(x7*x8^3*x1^3-x7^4*x1^2+1)-1
MAP	x1 x1 x2 x7*x1^2 x3 x8*x1^2
IMAP	x1 x1 x7 x2/x1^2 x8 x3/x1^2 x9 x1^6/(x1^6-x2^4+x1*x2*x3^3)
STACK
WBO (dim: 3)
J
	x7*x8^3*x1^3-x7^4*x1^2+1	0
c	0
N	empty
(E,a)
	E	a
	x1	4
C	empty