-1/2 a^{c0,a2}_{a0,a1} b^{a3,v0}_{c1,c2} c^{c4,v1}_{c3,a4} eta1^{a4}_{a2} gamma1^{a1}_{a3} a+(c1) a+(c2) a+(c3) a+(a0) a-(v1) a-(v0) a-(c4) a-(c0)
-1/2 a^{c0,a2}_{a0,a1} b^{a3,v0}_{c1,c2} c^{c4,v1}_{c3,a4} lambda2^{a1,a4}_{a2,a3} a+(c1) a+(c2) a+(c3) a+(a0) a-(v1) a-(v0) a-(c4) a-(c0)
-a^{c0,a2}_{a0,a1} b^{a3,v0}_{c1,c3} c^{c3,v1}_{c2,a4} eta1^{a4}_{a2} gamma1^{a1}_{a3} a+(c1) a+(c2) a+(a0) a-(v1) a-(v0) a-(c0)
+1/2 a^{c0,a2}_{a0,a1} b^{a3,v0}_{c1,c3} c^{c3,v1}_{c2,a4} eta1^{a4}_{a3} a+(c1) a+(c2) a+(a0) a+(a1) a-(v1) a-(v0) a-(a2) a-(c0)
-a^{c0,a2}_{a0,a1} b^{a3,v0}_{c1,c3} c^{c3,v1}_{c2,a4} lambda2^{a1,a4}_{a2,a3} a+(c1) a+(c2) a+(a0) a-(v1) a-(v0) a-(c0)
-1/2 a^{c0,a3}_{a0,a1} b^{a2,v0}_{c1,c3} c^{c3,v1}_{c2,a4} eta1^{a4}_{a3} a+(c1) a+(c2) a+(a0) a+(a1) a-(v1) a-(v0) a-(a2) a-(c0)
+a^{c0,a1}_{a0,a3} b^{a4,v0}_{c1,c3} c^{c3,v1}_{c2,a2} gamma1^{a3}_{a4} a+(c1) a+(c2) a+(a0) a+(a2) a-(v1) a-(v0) a-(a1) a-(c0)
-1/4 a^{c0,a3}_{a1,a2} b^{a4,v0}_{c1,c2} c^{c4,v1}_{c3,a0} lambda2^{a1,a2}_{a3,a4} a+(c1) a+(c2) a+(c3) a+(a0) a-(v1) a-(v0) a-(c4) a-(c0)
-1/2 a^{c0,a3}_{a1,a2} b^{a4,v0}_{c1,c3} c^{c3,v1}_{c2,a0} lambda2^{a1,a2}_{a3,a4} a+(c1) a+(c2) a+(a0) a-(v1) a-(v0) a-(c0)