"The Twelve Days of Christmas" features a cumulative structure, with a total of 364 verses. Each day adds a new gift, and the verses repeat all the previous gifts, resulting in a sum of gifts that increases with each day. Therefore, by the end of the twelfth day, the cumulative count reaches 364.
12
The answer is right in the title~12
Would you believe twelve?
12, one for each day.
there are 12 days of cdhristmas in the song
12 days
There are 12.
In that song, there are eleven pipers piping.11
648
154
No birds
The 12 days of Christmas is celebrated with the day of Christmas.