-a^{c0,a0}_{a1,v0} b^{a2}_{c1} c^{a4,v1}_{c2,a3} eta1^{a3}_{a2} gamma1^{a1}_{a4} a+(c1) a+(c2) a+(v0) a-(v1) a-(a0) a-(c0)
-a^{c0,a0}_{a1,v0} b^{a2}_{c1} c^{a4,v1}_{c2,a3} lambda2^{a1,a3}_{a2,a4} a+(c1) a+(c2) a+(v0) a-(v1) a-(a0) a-(c0)
+a^{c0,a2}_{a1,v0} b^{a0}_{c1} c^{a4,v1}_{c2,a3} eta1^{a3}_{a2} gamma1^{a1}_{a4} a+(c1) a+(c2) a+(v0) a-(v1) a-(a0) a-(c0)
+a^{c0,a2}_{a1,v0} b^{a0}_{c1} c^{a4,v1}_{c2,a3} lambda2^{a1,a3}_{a2,a4} a+(c1) a+(c2) a+(v0) a-(v1) a-(a0) a-(c0)
-a^{c0,a2}_{a1,v0} b^{a3}_{c1} c^{a0,v1}_{c2,a4} eta1^{a4}_{a2} gamma1^{a1}_{a3} a+(c1) a+(c2) a+(v0) a-(v1) a-(a0) a-(c0)
-a^{c0,a2}_{a1,v0} b^{a3}_{c1} c^{a0,v1}_{c2,a4} lambda2^{a1,a4}_{a2,a3} a+(c1) a+(c2) a+(v0) a-(v1) a-(a0) a-(c0)