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