-a^{a0,v2}_{a2,v0} b^{a1}_{v1} c^{a3}_{v2} gamma1^{a2}_{a3} a+(v0) a+(v1) a-(a1) a-(a0)
+a^{a0,v2}_{a2,v0} b^{a3}_{v1} c^{a1}_{v2} gamma1^{a2}_{a3} a+(v0) a+(v1) a-(a1) a-(a0)
+a^{a0,v2}_{a2,v0} b^{a1}_{v2} c^{a3}_{v1} gamma1^{a2}_{a3} a+(v0) a+(v1) a-(a1) a-(a0)
-a^{a0,v2}_{a2,v0} b^{a3}_{v2} c^{a1}_{v1} gamma1^{a2}_{a3} a+(v0) a+(v1) a-(a1) a-(a0)