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