a^{c0,a2}_{a0,a1} b^{v0}_{a3} c^{a4,v2}_{c1,v1} eta1^{a3}_{a2} gamma1^{a1}_{a4} a+(c1) a+(a0) a+(v1) a-(v2) a-(v0) a-(c0)
+a^{c0,a2}_{a0,a1} b^{v0}_{a3} c^{a4,v2}_{c1,v1} lambda2^{a1,a3}_{a2,a4} a+(c1) a+(a0) a+(v1) a-(v2) a-(v0) a-(c0)
+a^{c0,a2}_{a0,a1} b^{v1}_{a3} c^{a4,v0}_{c1,v1} eta1^{a3}_{a2} gamma1^{a1}_{a4} a+(c1) a+(a0) a-(v0) a-(c0)
-1/2 a^{c0,a2}_{a0,a1} b^{v1}_{a3} c^{a4,v0}_{c1,v1} gamma1^{a3}_{a4} a+(c1) a+(a0) a+(a1) a-(v0) a-(a2) a-(c0)
+a^{c0,a2}_{a0,a1} b^{v1}_{a3} c^{a4,v0}_{c1,v1} lambda2^{a1,a3}_{a2,a4} a+(c1) a+(a0) a-(v0) a-(c0)
-1/2 a^{c0,a3}_{a0,a1} b^{v1}_{a4} c^{a2,v0}_{c1,v1} eta1^{a4}_{a3} a+(c1) a+(a0) a+(a1) a-(v0) a-(a2) a-(c0)
+a^{c0,a1}_{a0,a3} b^{v1}_{a2} c^{a4,v0}_{c1,v1} gamma1^{a3}_{a4} a+(c1) a+(a0) a+(a2) a-(v0) a-(a1) a-(c0)
+1/2 a^{c0,a3}_{a1,a2} b^{v0}_{a0} c^{a4,v2}_{c1,v1} lambda2^{a1,a2}_{a3,a4} a+(c1) a+(a0) a+(v1) a-(v2) a-(v0) a-(c0)
+1/2 a^{c0,a3}_{a1,a2} b^{v1}_{a0} c^{a4,v0}_{c1,v1} lambda2^{a1,a2}_{a3,a4} a+(c1) a+(a0) a-(v0) a-(c0)