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