-1/2 a^{v1}_{c0} b^{c1,c2}_{a0,v0} c^{a1}_{v1} gamma1^{a0}_{a1} a+(c0) a+(v0) a-(c2) a-(c1)
+1/2 a^{v1}_{c0} b^{c1,c2}_{a0,v1} c^{a1}_{v0} gamma1^{a0}_{a1} a+(c0) a+(v0) a-(c2) a-(c1)
-a^{v0}_{c1} b^{c0,c1}_{a0,v1} c^{a1}_{v2} gamma1^{a0}_{a1} a+(v1) a+(v2) a-(v0) a-(c0)
-a^{v1}_{c1} b^{c0,c1}_{a0,v0} c^{a1}_{v1} a+(a0) a+(v0) a-(a1) a-(c0)
+a^{v1}_{c1} b^{c0,c1}_{a0,v0} c^{a1}_{v1} gamma1^{a0}_{a1} a+(v0) a-(c0)
+a^{v1}_{c1} b^{c0,c1}_{a0,v1} c^{a1}_{v0} a+(a0) a+(v0) a-(a1) a-(c0)
-a^{v1}_{c1} b^{c0,c1}_{a0,v1} c^{a1}_{v0} gamma1^{a0}_{a1} a+(v0) a-(c0)