(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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says hold on more than once
puts customer on hold to answer cell
hold on
apologizes to customer
wait
slurps
You haven't called in a while (or some variation thereof)