The program will try to detect 'Pick 2' and 'Pick 3' black cards by the number of blanks in the card, but this can be specfied explicitly by adding ] or ] to the beginning or end of the line. However, lines containing only spaces will get turned into blank cards. Zero-length lines won't get turned into cards, so you can separate each card with an empty line to distinguish between wrapping lines and the next card. Text will shrink as necessary to fit on each card. White cards go on the left, black cards go on the right (duh).
Seperate your white cards and black cards, and put one card on each line.
