~助詞+数量      => Corresponds to the verb...of quantity N5
Quantity
少なくとも => at least ~ N2
もう少しで => almost; nearly, close to ~ N2
[少「すこ」]しも~ない => Not (even a little) A N3
Not only, Not even
少しも~ない/ちっとも~ない => (not) at all; (not) in the least ~. N3