I could honeymoon you could honeymoon he could honeymoon we could honeymoon you could honeymoon they could honeymoon
V-ing form
I could be honeymooning you could be honeymooning he could be honeymooning we could be honeymooning you could be honeymooning they could be honeymooning
Perfect
I could have honeymooned you could have honeymooned he could have honeymooned we could have honeymooned you could have honeymooned they could have honeymooned
V-ing perfect
I could have been honeymooning you could have been honeymooning he could have been honeymooning we could have been honeymooning you could have been honeymooning they could have been honeymooning
Negation
Simple form
I couldn't honeymoon you couldn't honeymoon he couldn't honeymoon we couldn't honeymoon you couldn't honeymoon they couldn't honeymoon
V-ing form
I couldn't be honeymooning you couldn't be honeymooning he couldn't be honeymooning we couldn't be honeymooning you couldn't be honeymooning they couldn't be honeymooning
Perfect
I couldn't have honeymooned you couldn't have honeymooned he couldn't have honeymooned we couldn't have honeymooned you couldn't have honeymooned they couldn't have honeymooned
V-ing perfect
I couldn't have been honeymooning you couldn't have been honeymooning he couldn't have been honeymooning we couldn't have been honeymooning you couldn't have been honeymooning they couldn't have been honeymooning
Interrogative form
Simple form
could I honeymoon? could you honeymoon? could he honeymoon? could we honeymoon? could you honeymoon? could they honeymoon?
V-ing form
could I be honeymooning? could you be honeymooning? could he be honeymooning? could we be honeymooning? could you be honeymooning? could they be honeymooning?
Perfect
could I have honeymooned? could you have honeymooned? could he have honeymooned? could we have honeymooned? could you have honeymooned? could they have honeymooned?
V-ing perfect
could I have been honeymooning? could you have been honeymooning? could he have been honeymooning? could we have been honeymooning? could you have been honeymooning? could they have been honeymooning?
Interro-negative form
Simple form
couldn't I honeymoon? couldn't you honeymoon? couldn't he honeymoon? couldn't we honeymoon? couldn't you honeymoon? couldn't they honeymoon?
V-ing form
couldn't I be honeymooning? couldn't you be honeymooning? couldn't he be honeymooning? couldn't we be honeymooning? couldn't you be honeymooning? couldn't they be honeymooning?
Perfect
couldn't I have honeymooned? couldn't you have honeymooned? couldn't he have honeymooned? couldn't we have honeymooned? couldn't you have honeymooned? couldn't they have honeymooned?
V-ing perfect
couldn't I have been honeymooning? couldn't you have been honeymooning? couldn't he have been honeymooning? couldn't we have been honeymooning? couldn't you have been honeymooning? couldn't they have been honeymooning?