even if ...,...cannot

not ... at all

colleague, coworker who works at the same working place, especially same rank of title

very, exceedingly, awfully / (before a negative form) not at all, at all, by no means

aid, rescue, relief, help, assistance, support

(dialectal, Kagoshima) aid, rescue, relief, help, assistance, support

to be helpful, to be of assistance

(chiefly women's speech) first person singular pronoun: I, me

private; mine

(polite) first-person singular pronoun: I, me