-1/48 a^{}_{a0,a1,a2} b^{}_{c0,c1,c2,c3} c^{a4,a5,a6}_{a3} gamma1^{a2}_{a6} lambda2^{a1,a3}_{a4,a5} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0)
+1/288 a^{}_{a0,a1,a2} b^{}_{c0,c1,c2,c3} c^{a4,a5,a6}_{a3} lambda3^{a1,a2,a3}_{a4,a5,a6} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0)
+1/96 a^{}_{a0,a1,a3} b^{}_{c0,c1,c2,c3} c^{a2,a5,a6}_{a4} lambda2^{a3,a4}_{a5,a6} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a+(a1) a-(a2)
-1/96 a^{}_{a0,a1,a5} b^{}_{c0,c1,c2,c3} c^{a3,a4,a6}_{a2} gamma1^{a5}_{a6} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a+(a1) a+(a2) a-(a4) a-(a3)
+1/48 a^{}_{a0,a3,a4} b^{}_{c0,c1,c2,c3} c^{a2,a5,a6}_{a1} gamma1^{a4}_{a6} gamma1^{a3}_{a5} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a+(a1) a-(a2)
+1/96 a^{}_{a0,a3,a4} b^{}_{c0,c1,c2,c3} c^{a2,a5,a6}_{a1} lambda2^{a3,a4}_{a5,a6} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a+(a1) a-(a2)
-1/144 a^{}_{a1,a2,a3} b^{}_{c0,c1,c2,c3} c^{a4,a5,a6}_{a0} gamma1^{a3}_{a6} gamma1^{a2}_{a5} gamma1^{a1}_{a4} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0)
-1/96 a^{}_{a1,a2,a3} b^{}_{c0,c1,c2,c3} c^{a4,a5,a6}_{a0} gamma1^{a3}_{a6} lambda2^{a1,a2}_{a4,a5} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0)
-1/864 a^{}_{a1,a2,a3} b^{}_{c0,c1,c2,c3} c^{a4,a5,a6}_{a0} lambda3^{a1,a2,a3}_{a4,a5,a6} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0)