-1/2 a^{a0,a1}_{a2,v0} b^{a4}_{a3} c^{a5}_{v1} gamma1^{a3}_{a5} gamma1^{a2}_{a4} a+(v0) a+(v1) a-(a1) a-(a0)
-1/2 a^{a0,a1}_{a2,v0} b^{a4}_{a3} c^{a5}_{v1} lambda2^{a2,a3}_{a4,a5} a+(v0) a+(v1) a-(a1) a-(a0)
+a^{a0,a3}_{a2,v0} b^{a1}_{a4} c^{a5}_{v1} eta1^{a4}_{a3} gamma1^{a2}_{a5} a+(v0) a+(v1) a-(a1) a-(a0)
+a^{a0,a3}_{a2,v0} b^{a1}_{a4} c^{a5}_{v1} lambda2^{a2,a4}_{a3,a5} a+(v0) a+(v1) a-(a1) a-(a0)
-a^{a0,a3}_{a2,v0} b^{a5}_{a4} c^{a1}_{v1} eta1^{a4}_{a3} gamma1^{a2}_{a5} a+(v0) a+(v1) a-(a1) a-(a0)
-a^{a0,a3}_{a2,v0} b^{a5}_{a4} c^{a1}_{v1} lambda2^{a2,a4}_{a3,a5} a+(v0) a+(v1) a-(a1) a-(a0)
-1/2 a^{a3,a4}_{a2,v0} b^{a0}_{a5} c^{a1}_{v1} lambda2^{a2,a5}_{a3,a4} a+(v0) a+(v1) a-(a1) a-(a0)