a^{c0,v0}_{a0,a1} b^{a2,a3}_{c1,v1} c^{v2}_{a4} eta1^{a4}_{a3} gamma1^{a1}_{a2} a+(c1) a+(a0) a+(v1) a-(v2) a-(v0) a-(c0)
-1/2 a^{c0,v0}_{a0,a1} b^{a2,a3}_{c1,v1} c^{v2}_{a4} lambda2^{a1,a4}_{a2,a3} a+(c1) a+(a0) a+(v1) a-(v2) a-(v0) a-(c0)
-1/2 a^{c0,v1}_{a0,a1} b^{a2,a3}_{c1,v1} c^{v0}_{a4} eta1^{a4}_{a3} a+(c1) a+(a0) a+(a1) a-(v0) a-(a2) a-(c0)
+a^{c0,v1}_{a0,a1} b^{a2,a3}_{c1,v1} c^{v0}_{a4} eta1^{a4}_{a3} gamma1^{a1}_{a2} a+(c1) a+(a0) a-(v0) a-(c0)
-1/2 a^{c0,v1}_{a0,a1} b^{a2,a3}_{c1,v1} c^{v0}_{a4} lambda2^{a1,a4}_{a2,a3} a+(c1) a+(a0) a-(v0) a-(c0)
-a^{c0,v1}_{a0,a3} b^{a1,a4}_{c1,v1} c^{v0}_{a2} gamma1^{a3}_{a4} a+(c1) a+(a0) a+(a2) a-(v0) a-(a1) a-(c0)
-1/2 a^{c0,v0}_{a1,a2} b^{a3,a4}_{c1,v1} c^{v2}_{a0} gamma1^{a2}_{a4} gamma1^{a1}_{a3} a+(c1) a+(a0) a+(v1) a-(v2) a-(v0) a-(c0)
-1/4 a^{c0,v0}_{a1,a2} b^{a3,a4}_{c1,v1} c^{v2}_{a0} lambda2^{a1,a2}_{a3,a4} a+(c1) a+(a0) a+(v1) a-(v2) a-(v0) a-(c0)
-1/2 a^{c0,v1}_{a1,a2} b^{a3,a4}_{c1,v1} c^{v0}_{a0} gamma1^{a2}_{a4} gamma1^{a1}_{a3} a+(c1) a+(a0) a-(v0) a-(c0)
-1/4 a^{c0,v1}_{a1,a2} b^{a3,a4}_{c1,v1} c^{v0}_{a0} lambda2^{a1,a2}_{a3,a4} a+(c1) a+(a0) a-(v0) a-(c0)