English verb conjugation
COULD FIND

Irregular verb: find - found - found

Affirmation

Simple form	V-ing form
I could find you could find she could find we could find you could find they could find	I could be finding you could be finding she could be finding we could be finding you could be finding they could be finding
Perfect	V-ing perfect
I could have found you could have found she could have found we could have found you could have found they could have found	I could have been finding you could have been finding she could have been finding we could have been finding you could have been finding they could have been finding

Negation

Simple form	V-ing form
I couldn't find you couldn't find she couldn't find we couldn't find you couldn't find they couldn't find	I couldn't be finding you couldn't be finding she couldn't be finding we couldn't be finding you couldn't be finding they couldn't be finding
Perfect	V-ing perfect
I couldn't have found you couldn't have found she couldn't have found we couldn't have found you couldn't have found they couldn't have found	I couldn't have been finding you couldn't have been finding she couldn't have been finding we couldn't have been finding you couldn't have been finding they couldn't have been finding

Interrogative form

Simple form	V-ing form
could I find? could you find? could she find? could we find? could you find? could they find?	could I be finding? could you be finding? could she be finding? could we be finding? could you be finding? could they be finding?
Perfect	V-ing perfect
could I have found? could you have found? could she have found? could we have found? could you have found? could they have found?	could I have been finding? could you have been finding? could she have been finding? could we have been finding? could you have been finding? could they have been finding?

Interro-negative form

Simple form	V-ing form
couldn't I find? couldn't you find? couldn't she find? couldn't we find? couldn't you find? couldn't they find?	couldn't I be finding? couldn't you be finding? couldn't she be finding? couldn't we be finding? couldn't you be finding? couldn't they be finding?
Perfect	V-ing perfect
couldn't I have found? couldn't you have found? couldn't she have found? couldn't we have found? couldn't you have found? couldn't they have found?	couldn't I have been finding? couldn't you have been finding? couldn't she have been finding? couldn't we have been finding? couldn't you have been finding? couldn't they have been finding?