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