12 players playing
11 drummers drumming
10 lords a-leaping
9 ladies dancing
8 maids a-milking
7 swans a swimming
6 geese a-laying
5 GOLDEN RINGS
4 calling birds
3 french hens
2 turtle doves
and a partridge in a pear tree

?
it's mostly 12-8 i'm unsure about.