Terms for subject Proverb containing not to know

English	Russian
he that is long a-giving knows not how to give	поздно дать – всё равно что отказать
he that is long a-giving knows not how to give	пока солнце взойдёт, роса очи выест
he that is long a-giving knows not how to give	дорога ложка к обеду
he that is long a-giving knows not how to give	дорого яичко ко Христову дню
not to know "A" from a bull's foot	ни бе ни ме (ни кукареку)
not to know "A" from a windmill	ни бе ни ме (ни кукареку)
not to know A from B	ни бе ни ме ни кукареку
not to know A from B	ни бе ни ме (ни кукареку)
not to know "A" from the gable-end	ни бе ни ме (ни кукареку)
not to know what to do with	не находить себе места (imp.; only indic.; oneself)