1/4 a^{c2,v0}_{c0,c1} b^{c3,c4}_{a0,a1} c^{a2}_{v0} gamma1^{a1}_{a2} a+(c0) a+(c1) a+(a0) a-(c4) a-(c3) a-(c2)
-1/2 a^{c1,v0}_{c0,c3} b^{c2,c3}_{a0,a1} c^{a2}_{v0} a+(c0) a+(a0) a+(a1) a-(a2) a-(c2) a-(c1)
-a^{c1,v0}_{c0,c3} b^{c2,c3}_{a0,a1} c^{a2}_{v0} gamma1^{a1}_{a2} a+(c0) a+(a0) a-(c2) a-(c1)
+a^{c1,v0}_{c0,c3} b^{c2,c3}_{a0,a1} c^{a2}_{v1} gamma1^{a1}_{a2} a+(c0) a+(a0) a+(v1) a-(v0) a-(c2) a-(c1)
+1/4 a^{c0,v0}_{c1,c2} b^{c1,c2}_{a0,a1} c^{a2}_{v0} a+(a0) a+(a1) a-(a2) a-(c0)
+1/2 a^{c0,v0}_{c1,c2} b^{c1,c2}_{a0,a1} c^{a2}_{v0} gamma1^{a1}_{a2} a+(a0) a-(c0)
-1/4 a^{c0,v0}_{c1,c2} b^{c1,c2}_{a0,a1} c^{a2}_{v1} a+(a0) a+(a1) a+(v1) a-(v0) a-(a2) a-(c0)
-1/2 a^{c0,v0}_{c1,c2} b^{c1,c2}_{a0,a1} c^{a2}_{v1} gamma1^{a1}_{a2} a+(a0) a+(v1) a-(v0) a-(c0)