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look looked am looking was looking
to open opening openning open
from; in at; with from; with in; in
hear of hear from hearing of hearing from
sing singing to sing is singing
from; in at; with from; with in; in
look looked am looking was looking
to read read reading reads
playing to play play plays
knock knocking knocks to knock
sing singing to sing sings
waiting looking forward expecting seeing
playing to play play plays
am looking at looked at has looked at was looking at
sing to sing singing sang
open to open opened to be opening
Not at all I’m afraid I’m sorry to hear that It doesn’t matter
hearing from hear from hears from. heard from
Not at all I’m afraid I’m sorry to hear that It doesn’t matter
am looking at looked at has looked at was looking at