They're under the Spreadsheets and Simple Lists folder, as text files.

I hope this is sufficient for anyone to make their own BINGO cards, if mine don't cover enough ground. There's a bit of overlap between the categories (it's about focus), but I tried to cut down on that. If you're using a random generator then you might get multiple prompts that are close to each other, though differentiated by nuance (e.g. different shades of loss: older than you, younger than you, peer group, or being comforted).

As I understand it, the easy-ish way is to stuff the lists into randomizers and then put the top five from each list into the board, thus preserving the categories. There should be plenty of variety for that much ^_^