4 a 5 z 11 + 4 a 3 z 11 + 11 a 6 z 10 + 26 a 4 z 10 + 15 a 2 z 10 + 13 a 7 z 9 + 29 a 5 z 9 + 38 a 3 z 9 + 22 a z 9 + 9 a 8 z 8 − 2 a 6 z 8 − 28 a 4 z 8 − a 2 z 8 + 16 z 8 + 4 a 9 z 7 − 21 a 7 z 7 − 78 a 5 z 7 − 96 a 3 z 7 − 37 a z 7 + 6 z 7 a − 1 + a 10 z 6 − 16 a 8 z 6 − 28 a 6 z 6 − 29 a 4 z 6 − 44 a 2 z 6 + z 6 a − 2 − 25 z 6 − 7 a 9 z 5 + 16 a 7 z 5 + 68 a 5 z 5 + 65 a 3 z 5 + 15 a z 5 − 5 z 5 a − 1 − 2 a 10 z 4 + 13 a 8 z 4 + 38 a 6 z 4 + 44 a 4 z 4 + 30 a 2 z 4 + 9 z 4 + 4 a 9 z 3 − 6 a 7 z 3 − 24 a 5 z 3 − 17 a 3 z 3 − 3 a z 3 + a 10 z 2 − 6 a 8 z 2 − 17 a 6 z 2 − 15 a 4 z 2 − 5 a 2 z 2 − a 9 z + a 7 z + 4 a 5 z + 2 a 3 z + a 8 + 2 a 6 + a 4 + 1 {\displaystyle 4a^{5}z^{11}+4a^{3}z^{11}+11a^{6}z^{10}+26a^{4}z^{10}+15a^{2}z^{10}+13a^{7}z^{9}+29a^{5}z^{9}+38a^{3}z^{9}+22az^{9}+9a^{8}z^{8}-2a^{6}z^{8}-28a^{4}z^{8}-a^{2}z^{8}+16z^{8}+4a^{9}z^{7}-21a^{7}z^{7}-78a^{5}z^{7}-96a^{3}z^{7}-37az^{7}+6z^{7}a^{-1}+a^{10}z^{6}-16a^{8}z^{6}-28a^{6}z^{6}-29a^{4}z^{6}-44a^{2}z^{6}+z^{6}a^{-2}-25z^{6}-7a^{9}z^{5}+16a^{7}z^{5}+68a^{5}z^{5}+65a^{3}z^{5}+15az^{5}-5z^{5}a^{-1}-2a^{10}z^{4}+13a^{8}z^{4}+38a^{6}z^{4}+44a^{4}z^{4}+30a^{2}z^{4}+9z^{4}+4a^{9}z^{3}-6a^{7}z^{3}-24a^{5}z^{3}-17a^{3}z^{3}-3az^{3}+a^{10}z^{2}-6a^{8}z^{2}-17a^{6}z^{2}-15a^{4}z^{2}-5a^{2}z^{2}-a^{9}z+a^{7}z+4a^{5}z+2a^{3}z+a^{8}+2a^{6}+a^{4}+1}
