a^{c0,v1}_{a0,v0} b^{a1}_{c2} c^{c2,a2}_{c1,v1} a+(c1) a+(a0) a+(v0) a-(a2) a-(a1) a-(c0)
+a^{c0,v1}_{a1,v0} b^{a0}_{c1} c^{c3,a2}_{c2,v1} gamma1^{a1}_{a2} a+(c1) a+(c2) a+(v0) a-(a0) a-(c3) a-(c0)
-a^{c0,v1}_{a1,v0} b^{a2}_{c1} c^{c3,a0}_{c2,v1} gamma1^{a1}_{a2} a+(c1) a+(c2) a+(v0) a-(a0) a-(c3) a-(c0)
-a^{c0,v1}_{a1,v0} b^{a0}_{c2} c^{c2,a2}_{c1,v1} gamma1^{a1}_{a2} a+(c1) a+(v0) a-(a0) a-(c0)
+a^{c0,v1}_{a1,v0} b^{a0}_{c2} c^{c2,a2}_{c1,v2} gamma1^{a1}_{a2} a+(c1) a+(v0) a+(v2) a-(v1) a-(a0) a-(c0)
+a^{c0,v1}_{a1,v0} b^{a2}_{c2} c^{c2,a0}_{c1,v1} gamma1^{a1}_{a2} a+(c1) a+(v0) a-(a0) a-(c0)
-a^{c0,v1}_{a1,v0} b^{a2}_{c2} c^{c2,a0}_{c1,v2} gamma1^{a1}_{a2} a+(c1) a+(v0) a+(v2) a-(v1) a-(a0) a-(c0)