a^{v1,v2}_{a0,v0} b^{a1}_{v1} c^{a2}_{v2} a+(a0) a+(v0) a-(a2) a-(a1)
-a^{v1,v2}_{a1,v0} b^{a0}_{v1} c^{a2}_{v2} gamma1^{a1}_{a2} a+(v0) a-(a0)
+a^{v1,v2}_{a1,v0} b^{a2}_{v1} c^{a0}_{v2} gamma1^{a1}_{a2} a+(v0) a-(a0)
+a^{v1,v3}_{a1,v0} b^{a0}_{v2} c^{a2}_{v3} gamma1^{a1}_{a2} a+(v0) a+(v2) a-(v1) a-(a0)
-a^{v1,v3}_{a1,v0} b^{a2}_{v2} c^{a0}_{v3} gamma1^{a1}_{a2} a+(v0) a+(v2) a-(v1) a-(a0)
-a^{v1,v3}_{a1,v0} b^{a0}_{v3} c^{a2}_{v2} gamma1^{a1}_{a2} a+(v0) a+(v2) a-(v1) a-(a0)
+a^{v1,v3}_{a1,v0} b^{a2}_{v3} c^{a0}_{v2} gamma1^{a1}_{a2} a+(v0) a+(v2) a-(v1) a-(a0)