Meaning: to relate to; to have to do with; relating to~

Meaning: to relate to; to have to do with; relating to~
Meaning: not just; not only.. but also~
Meaning: only; in particular~
Meaning: nothing but; none other than~
Meaning: it’s not that; I may (double negative)
Gramática JLPT N2: ないことには~ない (nai koto niwa~nai) Significado
Meaning: unless you~