-1/2 a^{a1}_{a0} b^{}_{} c^{a4,a5}_{a2,a3} eta1^{a3}_{a1} lambda2^{a0,a2}_{a4,a5}
-1/2 a^{a1}_{a0} b^{}_{} c^{a4,a5}_{a2,a3} gamma1^{a0}_{a4} lambda2^{a2,a3}_{a1,a5}
+1/4 a^{a1}_{a0} b^{}_{} c^{a4,a5}_{a2,a3} lambda3^{a0,a2,a3}_{a1,a4,a5}
-1/2 a^{a2}_{a0} b^{}_{} c^{a1,a5}_{a3,a4} lambda2^{a3,a4}_{a2,a5} a+(a0) a-(a1)
-1/2 a^{a0}_{a2} b^{}_{} c^{a4,a5}_{a1,a3} lambda2^{a2,a3}_{a4,a5} a+(a1) a-(a0)
+a^{a3}_{a2} b^{}_{} c^{a1,a5}_{a0,a4} eta1^{a4}_{a3} gamma1^{a2}_{a5} a+(a0) a-(a1)
+a^{a3}_{a2} b^{}_{} c^{a1,a5}_{a0,a4} lambda2^{a2,a4}_{a3,a5} a+(a0) a-(a1)