Ok, I think this is how it works. The bowler's nine games result in a tic-tac-toe grid. The team games are the first row, doubles is the second row and singles the third row. As shown below:
T1 T2 T3
D1 D2 D3
S1 S2 S3
Fourteen entrants @ $25 each are randomly placed in a grouping. The high and second high total of the three team (T1 + T2 + T3) games win money. The same goes for doubles and singles.
The fourth way to win is the total of the three first games (T1 + D1 + S1). The same applies to the second games and third games.
The seventh and eigth ways to win is diagonaly (T1 + D2 + S3) or (S1 + D2 + T3).
Four corners is the last way to win (T1 + T3 + S1 + S3).
A total of nine ways to win each paying two places. One bowler can win multiple times. I think it pays $20 for each first place and $15 for each second place. USBC keeps $25. (9*20=180, 9*15=135, USBC=25 for a total of $350). (14*25=350).