Gerund |
concerning
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Present simple (ott) |
I concern you concern he concerns we concern you concern they concern
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Present perfect (vtt) |
I have concerned you have concerned he has concerned we have concerned you have concerned they have concerned
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Past Simple (ovt) |
I concerned you concerned he concerned we concerned you concerned they concerned
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Past perfect (vvt) |
I had concerned you had concerned he had concerned we had concerned you had concerned they had concerned
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Present future (ottt) |
I will concern you will concern he will concern we will concern you will concern they will concern
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Present future perfect (vttt) |
I will have concerned you will have concerned he will have concerned we will have concerned you will have concerned they will have concerned
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Past future (ovtt) |
I would concern you would concern he would concern we would concern you would concern they would concern
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Past future perfect (vvtt) |
I would have concerned you would have concerned he would have concerned we would have concerned you would have concerned they would have concerned
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