Yeah quad bingo needs perfection, that's why they give HR for it...
you need to get them like this:
o - o - o
- o o o -
o o o o o
- o o o -
o - o - o
hope this makes sense, circles are where you need to find the numbers, and the last one must absolutely be on the center, else you get a single bingo and lose the bingo card.
This event would be more fun if it weren't for the limited bingo cards though.
The daily bonus for cards is 3+more if you have event cards in your formation. You can probably get around 13 by maxing N/R/SR cards, but I can't find them in multiples to do it, they are kinda rare...