One at all; at least one; at least one kind of; some; a positive quantity of.
No matter what kind.
Any thing(s) or person(s).
To even the slightest extent, at all.
All; every; qualifying a singular noun, indicating all examples of the thing so named seen as individual or separate items (compare every).
For one; apiece; per.
Every one/thing individually or one by one.
An individual item: the least quantitative unit in a grouping.