Data:L10a38/HOMFLYPT Polynomial

$a 13 z -1 -4 z a 11 -5 a 11 z -1 + 6 z 3 a 9 + 14 z a 9 + 8 a 9 z -1 -3 z 5 a 7 -10 z 3 a 7 -11 z a 7 -4 a 7 z -1 - z 5 a 5 -2 z 3 a 5 - z a 5$