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