1/2 a^{v1,v2}_{a0,v0} b^{a1,a2}_{a3,v2} c^{a4}_{c0} gamma1^{a3}_{a4} a+(c0) a+(a0) a+(v0) a-(v1) a-(a2) a-(a1)
+a^{v1,v2}_{a1,v0} b^{a0,a3}_{a2,v2} c^{a4}_{c0} gamma1^{a2}_{a4} gamma1^{a1}_{a3} a+(c0) a+(v0) a-(v1) a-(a0)
+a^{v1,v2}_{a1,v0} b^{a0,a3}_{a2,v2} c^{a4}_{c0} lambda2^{a1,a2}_{a3,a4} a+(c0) a+(v0) a-(v1) a-(a0)
+1/2 a^{v1,v2}_{a1,v0} b^{a3,a4}_{a2,v2} c^{a0}_{c0} lambda2^{a1,a2}_{a3,a4} a+(c0) a+(v0) a-(v1) a-(a0)
-1/2 a^{v1,v2}_{a1,v0} b^{a0,a3}_{a2,v3} c^{a4}_{c0} gamma1^{a2}_{a4} gamma1^{a1}_{a3} a+(c0) a+(v0) a+(v3) a-(v2) a-(v1) a-(a0)
-1/2 a^{v1,v2}_{a1,v0} b^{a0,a3}_{a2,v3} c^{a4}_{c0} lambda2^{a1,a2}_{a3,a4} a+(c0) a+(v0) a+(v3) a-(v2) a-(v1) a-(a0)
-1/4 a^{v1,v2}_{a1,v0} b^{a3,a4}_{a2,v3} c^{a0}_{c0} lambda2^{a1,a2}_{a3,a4} a+(c0) a+(v0) a+(v3) a-(v2) a-(v1) a-(a0)
-1/2 a^{v1,v2}_{a3,v0} b^{a1,a2}_{a0,v2} c^{a4}_{c0} gamma1^{a3}_{a4} a+(c0) a+(a0) a+(v0) a-(v1) a-(a2) a-(a1)
+a^{v1,v2}_{a3,v0} b^{a1,a4}_{a0,v2} c^{a2}_{c0} gamma1^{a3}_{a4} a+(c0) a+(a0) a+(v0) a-(v1) a-(a2) a-(a1)