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