multiple (S) lots (A)few
to love (S) to adore (A) to hate
powerful (S) strong (A) weak
greediness (S) avarry
internal(A) external
inside-(A) outside
helpful (A) unhelpful
to start (S) to begin (A) to begin
responsible(A) unresponsible
different- the same
modern- old fashioned
please you - annoy you