Regular verb: canvass - canvassed - canvassed
Simple form | V-ing form |
I could canvass you could canvass he could canvass we could canvass you could canvass they could canvass | I could be canvassing you could be canvassing he could be canvassing we could be canvassing you could be canvassing they could be canvassing |
Perfect | V-ing perfect |
I could have canvassed you could have canvassed he could have canvassed we could have canvassed you could have canvassed they could have canvassed | I could have been canvassing you could have been canvassing he could have been canvassing we could have been canvassing you could have been canvassing they could have been canvassing |
Simple form | V-ing form |
I couldn't canvass you couldn't canvass he couldn't canvass we couldn't canvass you couldn't canvass they couldn't canvass | I couldn't be canvassing you couldn't be canvassing he couldn't be canvassing we couldn't be canvassing you couldn't be canvassing they couldn't be canvassing |
Perfect | V-ing perfect |
I couldn't have canvassed you couldn't have canvassed he couldn't have canvassed we couldn't have canvassed you couldn't have canvassed they couldn't have canvassed | I couldn't have been canvassing you couldn't have been canvassing he couldn't have been canvassing we couldn't have been canvassing you couldn't have been canvassing they couldn't have been canvassing |
Simple form | V-ing form |
could I canvass? could you canvass? could he canvass? could we canvass? could you canvass? could they canvass? | could I be canvassing? could you be canvassing? could he be canvassing? could we be canvassing? could you be canvassing? could they be canvassing? |
Perfect | V-ing perfect |
could I have canvassed? could you have canvassed? could he have canvassed? could we have canvassed? could you have canvassed? could they have canvassed? | could I have been canvassing? could you have been canvassing? could he have been canvassing? could we have been canvassing? could you have been canvassing? could they have been canvassing? |
Simple form | V-ing form |
couldn't I canvass? couldn't you canvass? couldn't he canvass? couldn't we canvass? couldn't you canvass? couldn't they canvass? | couldn't I be canvassing? couldn't you be canvassing? couldn't he be canvassing? couldn't we be canvassing? couldn't you be canvassing? couldn't they be canvassing? |
Perfect | V-ing perfect |
couldn't I have canvassed? couldn't you have canvassed? couldn't he have canvassed? couldn't we have canvassed? couldn't you have canvassed? couldn't they have canvassed? | couldn't I have been canvassing? couldn't you have been canvassing? couldn't he have been canvassing? couldn't we have been canvassing? couldn't you have been canvassing? couldn't they have been canvassing? |