-1/16 a^{v0,v1}_{a0,a1} b^{c0,a4}_{a2,a3} c^{c3,a5}_{c1,c2} lambda2^{a2,a3}_{a4,a5} a+(c1) a+(c2) a+(a0) a+(a1) a-(v1) a-(v0) a-(c3) a-(c0)
+1/4 a^{v0,v1}_{a0,a2} b^{c0,a4}_{a1,a3} c^{c3,a5}_{c1,c2} gamma1^{a3}_{a5} gamma1^{a2}_{a4} a+(c1) a+(c2) a+(a0) a+(a1) a-(v1) a-(v0) a-(c3) a-(c0)
+1/4 a^{v0,v1}_{a0,a2} b^{c0,a4}_{a1,a3} c^{c3,a5}_{c1,c2} lambda2^{a2,a3}_{a4,a5} a+(c1) a+(c2) a+(a0) a+(a1) a-(v1) a-(v0) a-(c3) a-(c0)
-1/8 a^{v0,v1}_{a2,a3} b^{c0,a4}_{a0,a1} c^{c3,a5}_{c1,c2} gamma1^{a3}_{a5} gamma1^{a2}_{a4} a+(c1) a+(c2) a+(a0) a+(a1) a-(v1) a-(v0) a-(c3) a-(c0)
-1/16 a^{v0,v1}_{a2,a3} b^{c0,a4}_{a0,a1} c^{c3,a5}_{c1,c2} lambda2^{a2,a3}_{a4,a5} a+(c1) a+(c2) a+(a0) a+(a1) a-(v1) a-(v0) a-(c3) a-(c0)