English verb conjugation
COULD HOLE

Regular verb: hole - holed - holed

Affirmation

Simple form	V-ing form
I could hole you could hole she could hole we could hole you could hole they could hole	I could be holing you could be holing she could be holing we could be holing you could be holing they could be holing
Perfect	V-ing perfect
I could have holed you could have holed she could have holed we could have holed you could have holed they could have holed	I could have been holing you could have been holing she could have been holing we could have been holing you could have been holing they could have been holing

Negation

Simple form	V-ing form
I couldn't hole you couldn't hole she couldn't hole we couldn't hole you couldn't hole they couldn't hole	I couldn't be holing you couldn't be holing she couldn't be holing we couldn't be holing you couldn't be holing they couldn't be holing
Perfect	V-ing perfect
I couldn't have holed you couldn't have holed she couldn't have holed we couldn't have holed you couldn't have holed they couldn't have holed	I couldn't have been holing you couldn't have been holing she couldn't have been holing we couldn't have been holing you couldn't have been holing they couldn't have been holing

Interrogative form

Simple form	V-ing form
could I hole? could you hole? could she hole? could we hole? could you hole? could they hole?	could I be holing? could you be holing? could she be holing? could we be holing? could you be holing? could they be holing?
Perfect	V-ing perfect
could I have holed? could you have holed? could she have holed? could we have holed? could you have holed? could they have holed?	could I have been holing? could you have been holing? could she have been holing? could we have been holing? could you have been holing? could they have been holing?

Interro-negative form

Simple form	V-ing form
couldn't I hole? couldn't you hole? couldn't she hole? couldn't we hole? couldn't you hole? couldn't they hole?	couldn't I be holing? couldn't you be holing? couldn't she be holing? couldn't we be holing? couldn't you be holing? couldn't they be holing?
Perfect	V-ing perfect
couldn't I have holed? couldn't you have holed? couldn't she have holed? couldn't we have holed? couldn't you have holed? couldn't they have holed?	couldn't I have been holing? couldn't you have been holing? couldn't she have been holing? couldn't we have been holing? couldn't you have been holing? couldn't they have been holing?