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have been has had been have
appeared had appeared have appeared were appearing
out of order out of shape out of fashion out of control
they were asked; should appear; being asked; can have appeared; asked; must have appeared; asked; could have appeared;
have had have had will have
shoe store fruit shop clothes store food shop
needn't have washed shouldn't have washed must not have washed can not have washed
appeared had appeared have appeared were appearing
is appearing has appeared are appeared have appeared
to learn to have learned to not have learned not learning from
have been waiting; has appeared have been waiting; is appeared have waited; has appeared have waited; appeared
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