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