a^{a1}_{a0} b^{c1,a3}_{c0,a2} c^{c2}_{a4} eta1^{a4}_{a3} eta1^{a2}_{a1} a+(c0) a+(a0) a-(c2) a-(c1)
+a^{a1}_{a0} b^{c1,a3}_{c0,a2} c^{c2}_{a4} lambda2^{a2,a4}_{a1,a3} a+(c0) a+(a0) a-(c2) a-(c1)
+a^{a1}_{a0} b^{c0,a3}_{c1,a2} c^{c1}_{a4} eta1^{a4}_{a3} a+(a0) a+(a2) a-(a1) a-(c0)
-a^{a1}_{a0} b^{c0,a3}_{c1,a2} c^{c1}_{a4} eta1^{a4}_{a3} eta1^{a2}_{a1} a+(a0) a-(c0)
-a^{a1}_{a0} b^{c0,a3}_{c1,a2} c^{c1}_{a4} lambda2^{a2,a4}_{a1,a3} a+(a0) a-(c0)
-a^{a3}_{a0} b^{c0,a2}_{c1,a1} c^{c1}_{a4} eta1^{a4}_{a3} a+(a0) a+(a1) a-(a2) a-(c0)
+a^{a3}_{a0} b^{c0,a1}_{c1,a4} c^{c1}_{a2} eta1^{a4}_{a3} a+(a0) a+(a2) a-(a1) a-(c0)
-a^{a2}_{a1} b^{c1,a3}_{c0,a0} c^{c2}_{a4} eta1^{a4}_{a2} gamma1^{a1}_{a3} a+(c0) a+(a0) a-(c2) a-(c1)
-a^{a2}_{a1} b^{c1,a3}_{c0,a0} c^{c2}_{a4} lambda2^{a1,a4}_{a2,a3} a+(c0) a+(a0) a-(c2) a-(c1)
+a^{a2}_{a1} b^{c1,a4}_{c0,a3} c^{c2}_{a0} eta1^{a3}_{a2} gamma1^{a1}_{a4} a+(c0) a+(a0) a-(c2) a-(c1)
+a^{a2}_{a1} b^{c1,a4}_{c0,a3} c^{c2}_{a0} lambda2^{a1,a3}_{a2,a4} a+(c0) a+(a0) a-(c2) a-(c1)
+a^{a2}_{a1} b^{c0,a3}_{c1,a0} c^{c1}_{a4} eta1^{a4}_{a2} gamma1^{a1}_{a3} a+(a0) a-(c0)
+a^{a2}_{a1} b^{c0,a3}_{c1,a0} c^{c1}_{a4} lambda2^{a1,a4}_{a2,a3} a+(a0) a-(c0)
-a^{a2}_{a1} b^{c0,a4}_{c1,a3} c^{c1}_{a0} eta1^{a3}_{a2} gamma1^{a1}_{a4} a+(a0) a-(c0)
-a^{a2}_{a1} b^{c0,a4}_{c1,a3} c^{c1}_{a0} lambda2^{a1,a3}_{a2,a4} a+(a0) a-(c0)
-a^{a0}_{a3} b^{c0,a4}_{c1,a1} c^{c1}_{a2} gamma1^{a3}_{a4} a+(a1) a+(a2) a-(a0) a-(c0)