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