1/36 a^{a1,a2,a3}_{a0} b^{}_{c0,c1,c2,c3} c^{c3,a5}_{a4} a+(c0) a+(c1) a+(c2) a+(a0) a+(a4) a-(a5) a-(a3) a-(a2) a-(a1)
+1/12 a^{a1,a2,a4}_{a0} b^{}_{c0,c1,c2,c3} c^{c3,a3}_{a5} eta1^{a5}_{a4} a+(c0) a+(c1) a+(c2) a+(a0) a-(a3) a-(a2) a-(a1)
+1/48 a^{a1,a2,a4}_{a0} b^{}_{c0,c1,c2,c3} c^{c4,a3}_{a5} eta1^{a5}_{a4} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a-(a3) a-(a2) a-(a1) a-(c4)
+1/12 a^{a0,a1,a3}_{a2} b^{}_{c0,c1,c2,c3} c^{c3,a5}_{a4} eta1^{a4}_{a3} gamma1^{a2}_{a5} a+(c0) a+(c1) a+(c2) a-(a1) a-(a0)
+1/12 a^{a0,a1,a3}_{a2} b^{}_{c0,c1,c2,c3} c^{c3,a5}_{a4} lambda2^{a2,a4}_{a3,a5} a+(c0) a+(c1) a+(c2) a-(a1) a-(a0)
+1/48 a^{a0,a1,a3}_{a2} b^{}_{c0,c1,c2,c3} c^{c4,a5}_{a4} eta1^{a4}_{a3} gamma1^{a2}_{a5} a+(c0) a+(c1) a+(c2) a+(c3) a-(a1) a-(a0) a-(c4)
+1/48 a^{a0,a1,a3}_{a2} b^{}_{c0,c1,c2,c3} c^{c4,a5}_{a4} lambda2^{a2,a4}_{a3,a5} a+(c0) a+(c1) a+(c2) a+(c3) a-(a1) a-(a0) a-(c4)
+1/12 a^{a0,a3,a4}_{a2} b^{}_{c0,c1,c2,c3} c^{c3,a1}_{a5} lambda2^{a2,a5}_{a3,a4} a+(c0) a+(c1) a+(c2) a-(a1) a-(a0)
+1/48 a^{a0,a3,a4}_{a2} b^{}_{c0,c1,c2,c3} c^{c4,a1}_{a5} lambda2^{a2,a5}_{a3,a4} a+(c0) a+(c1) a+(c2) a+(c3) a-(a1) a-(a0) a-(c4)
-1/36 a^{a0,a1,a2}_{a4} b^{}_{c0,c1,c2,c3} c^{c3,a5}_{a3} gamma1^{a4}_{a5} a+(c0) a+(c1) a+(c2) a+(a3) a-(a2) a-(a1) a-(a0)
-1/144 a^{a0,a1,a2}_{a4} b^{}_{c0,c1,c2,c3} c^{c4,a5}_{a3} gamma1^{a4}_{a5} a+(c0) a+(c1) a+(c2) a+(c3) a+(a3) a-(a2) a-(a1) a-(a0) a-(c4)