A first grade teacher collected well known proverbs. She gave each child in her class the first half of a proverb and asked them to come up with the rest.
Strike while the .........................bug is close.
(hide) If you want to play a game with an opponent of a similar level, you can define a required BKR range for a new game invitation. Then nobody with a BKR outside this range will be able to see/accept it. (Katechka) (show all tips)