'nous cherchons' means 'wea are looking for, we are searching..' in French.
Nous in English is we
"nous" is the pronoun "we"
"Nous sommes" means "we are" in English.
"(ne) sommes-nous pas" means "aren't we ..." in English. This is a question form from "nous ne sommes pas ..." (we are not ...)
We.
You all follow us is an English equivalent of 'Suivez-nous'. The imperative 'suivez' means '[you all] follow'. The personal pronoun 'nous' means 'we, us'. Together, they're pronounced 'swee-veh noo'.
It is "Can We "
'nous mettons' is 'we put' in French. Nous mettons nos habits means we are putting up our clothes.
We are going
"for us"
'are we'
You may want to clarify your question, especially whether you're talking about the English word "nous" or the French word "nous".