-1/4 a^{}_{a0,a1,a2,v0} b^{a4,a5}_{c0,a3} lambda2^{a2,a3}_{a4,a5} a+(c0) a+(a0) a+(a1) a+(v0)
-1/2 a^{}_{a0,a1,a4,v0} b^{a3,a5}_{c0,a2} gamma1^{a4}_{a5} a+(c0) a+(a0) a+(a1) a+(a2) a+(v0) a-(a3)
-1/2 a^{}_{a0,a2,a3,v0} b^{a4,a5}_{c0,a1} gamma1^{a3}_{a5} gamma1^{a2}_{a4} a+(c0) a+(a0) a+(a1) a+(v0)
-1/4 a^{}_{a0,a2,a3,v0} b^{a4,a5}_{c0,a1} lambda2^{a2,a3}_{a4,a5} a+(c0) a+(a0) a+(a1) a+(v0)