-a^{c1,v1}_{c0,a1} b^{c3,a2}_{c2,a0} c^{v0}_{v1} gamma1^{a1}_{a2} a+(c0) a+(c2) a+(a0) a-(v0) a-(c3) a-(c1)
+a^{c0,v1}_{c2,a0} b^{c2,a2}_{c1,a1} c^{v0}_{v1} a+(c1) a+(a0) a+(a1) a-(v0) a-(a2) a-(c0)
+a^{c0,v0}_{c2,a1} b^{c2,a2}_{c1,a0} c^{v2}_{v1} gamma1^{a1}_{a2} a+(c1) a+(a0) a+(v1) a-(v2) a-(v0) a-(c0)
+a^{c0,v1}_{c2,a1} b^{c2,a2}_{c1,a0} c^{v0}_{v1} gamma1^{a1}_{a2} a+(c1) a+(a0) a-(v0) a-(c0)