English verb conjugation
COULD IMPORTUNE

Regular verb: importune - importuned - importuned

Affirmation

Simple form	V-ing form
I could importune you could importune he could importune we could importune you could importune they could importune	I could be importuning you could be importuning he could be importuning we could be importuning you could be importuning they could be importuning
Perfect	V-ing perfect
I could have importuned you could have importuned he could have importuned we could have importuned you could have importuned they could have importuned	I could have been importuning you could have been importuning he could have been importuning we could have been importuning you could have been importuning they could have been importuning

Negation

Simple form	V-ing form
I couldn't importune you couldn't importune he couldn't importune we couldn't importune you couldn't importune they couldn't importune	I couldn't be importuning you couldn't be importuning he couldn't be importuning we couldn't be importuning you couldn't be importuning they couldn't be importuning
Perfect	V-ing perfect
I couldn't have importuned you couldn't have importuned he couldn't have importuned we couldn't have importuned you couldn't have importuned they couldn't have importuned	I couldn't have been importuning you couldn't have been importuning he couldn't have been importuning we couldn't have been importuning you couldn't have been importuning they couldn't have been importuning

Interrogative form

Simple form	V-ing form
could I importune? could you importune? could he importune? could we importune? could you importune? could they importune?	could I be importuning? could you be importuning? could he be importuning? could we be importuning? could you be importuning? could they be importuning?
Perfect	V-ing perfect
could I have importuned? could you have importuned? could he have importuned? could we have importuned? could you have importuned? could they have importuned?	could I have been importuning? could you have been importuning? could he have been importuning? could we have been importuning? could you have been importuning? could they have been importuning?

Interro-negative form

Simple form	V-ing form
couldn't I importune? couldn't you importune? couldn't he importune? couldn't we importune? couldn't you importune? couldn't they importune?	couldn't I be importuning? couldn't you be importuning? couldn't he be importuning? couldn't we be importuning? couldn't you be importuning? couldn't they be importuning?
Perfect	V-ing perfect
couldn't I have importuned? couldn't you have importuned? couldn't he have importuned? couldn't we have importuned? couldn't you have importuned? couldn't they have importuned?	couldn't I have been importuning? couldn't you have been importuning? couldn't he have been importuning? couldn't we have been importuning? couldn't you have been importuning? couldn't they have been importuning?