Regular verb: assay - assayed - assayed
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I could assay you could assay she could assay we could assay you could assay they could assay | I could be assaying you could be assaying she could be assaying we could be assaying you could be assaying they could be assaying |
Perfect | V-ing perfect |
I could have assayed you could have assayed she could have assayed we could have assayed you could have assayed they could have assayed | I could have been assaying you could have been assaying she could have been assaying we could have been assaying you could have been assaying they could have been assaying |
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I couldn't assay you couldn't assay she couldn't assay we couldn't assay you couldn't assay they couldn't assay | I couldn't be assaying you couldn't be assaying she couldn't be assaying we couldn't be assaying you couldn't be assaying they couldn't be assaying |
Perfect | V-ing perfect |
I couldn't have assayed you couldn't have assayed she couldn't have assayed we couldn't have assayed you couldn't have assayed they couldn't have assayed | I couldn't have been assaying you couldn't have been assaying she couldn't have been assaying we couldn't have been assaying you couldn't have been assaying they couldn't have been assaying |
Simple form | V-ing form |
could I assay? could you assay? could she assay? could we assay? could you assay? could they assay? | could I be assaying? could you be assaying? could she be assaying? could we be assaying? could you be assaying? could they be assaying? |
Perfect | V-ing perfect |
could I have assayed? could you have assayed? could she have assayed? could we have assayed? could you have assayed? could they have assayed? | could I have been assaying? could you have been assaying? could she have been assaying? could we have been assaying? could you have been assaying? could they have been assaying? |
Simple form | V-ing form |
couldn't I assay? couldn't you assay? couldn't she assay? couldn't we assay? couldn't you assay? couldn't they assay? | couldn't I be assaying? couldn't you be assaying? couldn't she be assaying? couldn't we be assaying? couldn't you be assaying? couldn't they be assaying? |
Perfect | V-ing perfect |
couldn't I have assayed? couldn't you have assayed? couldn't she have assayed? couldn't we have assayed? couldn't you have assayed? couldn't they have assayed? | couldn't I have been assaying? couldn't you have been assaying? couldn't she have been assaying? couldn't we have been assaying? couldn't you have been assaying? couldn't they have been assaying? |