-1/2 a^{c0,a0}_{a2,v0} b^{a1}_{c1} c^{a4,a5}_{a3,v1} lambda2^{a2,a3}_{a4,a5} a+(c1) a+(v0) a+(v1) a-(a1) a-(a0) a-(c0)
+a^{c0,a0}_{a2,v0} b^{a3}_{c1} c^{a1,a5}_{a4,v1} eta1^{a4}_{a3} gamma1^{a2}_{a5} a+(c1) a+(v0) a+(v1) a-(a1) a-(a0) a-(c0)
+a^{c0,a0}_{a2,v0} b^{a3}_{c1} c^{a1,a5}_{a4,v1} lambda2^{a2,a4}_{a3,a5} a+(c1) a+(v0) a+(v1) a-(a1) a-(a0) a-(c0)
-a^{c0,a3}_{a2,v0} b^{a0}_{c1} c^{a1,a5}_{a4,v1} eta1^{a4}_{a3} gamma1^{a2}_{a5} a+(c1) a+(v0) a+(v1) a-(a1) a-(a0) a-(c0)
-a^{c0,a3}_{a2,v0} b^{a0}_{c1} c^{a1,a5}_{a4,v1} lambda2^{a2,a4}_{a3,a5} a+(c1) a+(v0) a+(v1) a-(a1) a-(a0) a-(c0)
-1/2 a^{c0,a3}_{a2,v0} b^{a4}_{c1} c^{a0,a1}_{a5,v1} eta1^{a5}_{a3} gamma1^{a2}_{a4} a+(c1) a+(v0) a+(v1) a-(a1) a-(a0) a-(c0)
-1/2 a^{c0,a3}_{a2,v0} b^{a4}_{c1} c^{a0,a1}_{a5,v1} lambda2^{a2,a5}_{a3,a4} a+(c1) a+(v0) a+(v1) a-(a1) a-(a0) a-(c0)