3 a 5 z 11 + 3 a 3 z 11 + 10 a 6 z 10 + 21 a 4 z 10 + 11 a 2 z 10 + 14 a 7 z 9 + 31 a 5 z 9 + 33 a 3 z 9 + 16 a z 9 + 11 a 8 z 8 + 7 a 6 z 8 − 11 a 4 z 8 + 5 a 2 z 8 + 12 z 8 + 5 a 9 z 7 − 18 a 7 z 7 − 70 a 5 z 7 − 77 a 3 z 7 − 25 a z 7 + 5 z 7 a − 1 + a 10 z 6 − 19 a 8 z 6 − 46 a 6 z 6 − 49 a 4 z 6 − 45 a 2 z 6 + z 6 a − 2 − 21 z 6 − 8 a 9 z 5 + 38 a 5 z 5 + 48 a 3 z 5 + 11 a z 5 − 7 z 5 a − 1 − a 10 z 4 + 12 a 8 z 4 + 41 a 6 z 4 + 51 a 4 z 4 + 38 a 2 z 4 − z 4 a − 2 + 14 z 4 + 4 a 9 z 3 + 9 a 7 z 3 + 2 a 5 z 3 − 8 a 3 z 3 − 2 a z 3 + 3 z 3 a − 1 − 3 a 8 z 2 − 13 a 6 z 2 − 16 a 4 z 2 − 10 a 2 z 2 − 4 z 2 − 4 a 7 z − 5 a 5 z − a 3 z + 2 a 6 + 3 a 4 {\displaystyle 3a^{5}z^{11}+3a^{3}z^{11}+10a^{6}z^{10}+21a^{4}z^{10}+11a^{2}z^{10}+14a^{7}z^{9}+31a^{5}z^{9}+33a^{3}z^{9}+16az^{9}+11a^{8}z^{8}+7a^{6}z^{8}-11a^{4}z^{8}+5a^{2}z^{8}+12z^{8}+5a^{9}z^{7}-18a^{7}z^{7}-70a^{5}z^{7}-77a^{3}z^{7}-25az^{7}+5z^{7}a^{-1}+a^{10}z^{6}-19a^{8}z^{6}-46a^{6}z^{6}-49a^{4}z^{6}-45a^{2}z^{6}+z^{6}a^{-2}-21z^{6}-8a^{9}z^{5}+38a^{5}z^{5}+48a^{3}z^{5}+11az^{5}-7z^{5}a^{-1}-a^{10}z^{4}+12a^{8}z^{4}+41a^{6}z^{4}+51a^{4}z^{4}+38a^{2}z^{4}-z^{4}a^{-2}+14z^{4}+4a^{9}z^{3}+9a^{7}z^{3}+2a^{5}z^{3}-8a^{3}z^{3}-2az^{3}+3z^{3}a^{-1}-3a^{8}z^{2}-13a^{6}z^{2}-16a^{4}z^{2}-10a^{2}z^{2}-4z^{2}-4a^{7}z-5a^{5}z-a^{3}z+2a^{6}+3a^{4}}
