All first, single letters are the 3rd letter of following word... doesn’t look like it spells anything though. Every double letter in each word starts in the 4th to last letter position of word. The first repeated letter of each word falls as the 6th letter of the word. There are 52 lines = 52 week’s in 2021? does each line represent a week in 2021? No Autist here, sorry.

All first, single letters are the 3rd letter of following word... doesn’t look like it spells anything though. Every double letter in each word starts in the 4th to last letter position of word. The first repeated letter of each word falls as the 6th letter of the word.