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goodness knows; it's anybody's guess (Anglophile) | |||
how long is a piece of string? (Обычно в ответ на вопрос: "Сколько времени это займет?" и т.п. AnnaOchoa) | |||
you never know (You never know–you might win the lottery. VLZ_58); one never knows (Alex_Odeychuk) | |||
toss-up (VLZ_58) | |||
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who knows? | |||
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who knows? |
кто его знает: 23 phrases in 4 subjects |
Bible | 1 |
General | 16 |
Informal | 2 |
Makarov | 4 |