1/4 a^{}_{c0,a0} b^{}_{c1,c2,c3,c4} c^{c3,c4,a2}_{a1} a+(c0) a+(c1) a+(c2) a+(a0) a+(a1) a-(a2)
-1/6 a^{}_{c0,a0} b^{}_{c1,c2,c3,c5} c^{c4,c5,a2}_{a1} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a+(a1) a-(a2) a-(c4)
-1/4 a^{}_{c0,a1} b^{}_{c1,c2,c3,c4} c^{c3,c4,a2}_{a0} gamma1^{a1}_{a2} a+(c0) a+(c1) a+(c2) a+(a0)
-1/48 a^{}_{c0,a1} b^{}_{c1,c2,c3,c4} c^{c5,c6,a2}_{a0} gamma1^{a1}_{a2} a+(c0) a+(c1) a+(c2) a+(c3) a+(c4) a+(a0) a-(c6) a-(c5)
+1/6 a^{}_{c0,a1} b^{}_{c1,c2,c3,c5} c^{c4,c5,a2}_{a0} gamma1^{a1}_{a2} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a-(c4)
-1/6 a^{}_{c3,a0} b^{}_{c0,c1,c2,c4} c^{c3,c4,a2}_{a1} a+(c0) a+(c1) a+(c2) a+(a0) a+(a1) a-(a2)
+1/6 a^{}_{c3,a1} b^{}_{c0,c1,c2,c4} c^{c3,c4,a2}_{a0} gamma1^{a1}_{a2} a+(c0) a+(c1) a+(c2) a+(a0)
-1/24 a^{}_{c5,a0} b^{}_{c0,c1,c2,c3} c^{c4,c5,a2}_{a1} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a+(a1) a-(a2) a-(c4)
+1/24 a^{}_{c5,a1} b^{}_{c0,c1,c2,c3} c^{c4,c5,a2}_{a0} gamma1^{a1}_{a2} a+(c0) a+(c1) a+(c2) a+(c3) a+(a0) a-(c4)