1/2 a^{c0,c1}_{c5,a0} b^{c3,c5}_{c2,a2} c^{a3,v0}_{c4,a1} gamma1^{a2}_{a3} a+(c2) a+(c4) a+(a0) a+(a1) a-(v0) a-(c3) a-(c1) a-(c0)
-1/2 a^{c0,c1}_{c5,a2} b^{c3,c5}_{c2,a0} c^{a3,v0}_{c4,a1} gamma1^{a2}_{a3} a+(c2) a+(c4) a+(a0) a+(a1) a-(v0) a-(c3) a-(c1) a-(c0)