Play word 一年の計は元旦にあり 一年の計は元旦にあり いちねんのけいはがんたんにあり the whole year's plans should be made on New Year's Day
Play word 旦過 旦過 たんが providing a room for an itinerant priest so that he may meditate for a long period of time
Play word 問うは一旦の恥、問わぬは末代の恥 問うは一旦の恥、問わぬは末代の恥 とうはいったんのはじとわぬはまつだいのはじ better to ask and be embarrassed than not ask and never know