1/4 a^{c1,c2}_{c0,a0} b^{c3}_{a1} c^{a2,a3}_{c4,c5} gamma1^{a1}_{a3} gamma1^{a0}_{a2} a+(c0) a+(c4) a+(c5) a-(c3) a-(c2) a-(c1)
+1/8 a^{c1,c2}_{c0,a0} b^{c3}_{a1} c^{a2,a3}_{c4,c5} lambda2^{a0,a1}_{a2,a3} a+(c0) a+(c4) a+(c5) a-(c3) a-(c2) a-(c1)
+1/4 a^{c0,c1}_{c4,a0} b^{c4}_{a1} c^{a2,a3}_{c2,c3} gamma1^{a1}_{a3} gamma1^{a0}_{a2} a+(c2) a+(c3) a-(c1) a-(c0)
+1/8 a^{c0,c1}_{c4,a0} b^{c4}_{a1} c^{a2,a3}_{c2,c3} lambda2^{a0,a1}_{a2,a3} a+(c2) a+(c3) a-(c1) a-(c0)
+1/4 a^{c0,c1}_{c4,a0} b^{c4}_{a2} c^{a1,a3}_{c2,c3} gamma1^{a2}_{a3} a+(c2) a+(c3) a+(a0) a-(a1) a-(c1) a-(c0)
-1/4 a^{c0,c1}_{c4,a2} b^{c4}_{a0} c^{a1,a3}_{c2,c3} gamma1^{a2}_{a3} a+(c2) a+(c3) a+(a0) a-(a1) a-(c1) a-(c0)