-1/4 a^{c0,c1}_{a0,a1} b^{a2,v0}_{c2,c3} c^{a4}_{a3} eta1^{a3}_{a2} gamma1^{a1}_{a4} a+(c2) a+(c3) a+(a0) a-(v0) a-(c1) a-(c0)
-1/4 a^{c0,c1}_{a0,a1} b^{a2,v0}_{c2,c3} c^{a4}_{a3} lambda2^{a1,a3}_{a2,a4} a+(c2) a+(c3) a+(a0) a-(v0) a-(c1) a-(c0)
-1/4 a^{c0,c1}_{a1,a2} b^{a3,v0}_{c2,c3} c^{a4}_{a0} gamma1^{a2}_{a4} gamma1^{a1}_{a3} a+(c2) a+(c3) a+(a0) a-(v0) a-(c1) a-(c0)
-1/8 a^{c0,c1}_{a1,a2} b^{a3,v0}_{c2,c3} c^{a4}_{a0} lambda2^{a1,a2}_{a3,a4} a+(c2) a+(c3) a+(a0) a-(v0) a-(c1) a-(c0)