English verb conjugation
COULD HASTEN HASTEN

Regular verb: hasten hasten - hasten hastened - hasten hastened

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could hasten hasten you could hasten hasten he could hasten hasten we could hasten hasten you could hasten hasten they could hasten hasten	I could be hasten hastening you could be hasten hastening he could be hasten hastening we could be hasten hastening you could be hasten hastening they could be hasten hastening
Perfect	V-ing perfect
I could have hasten hastened you could have hasten hastened he could have hasten hastened we could have hasten hastened you could have hasten hastened they could have hasten hastened	I could have been hasten hastening you could have been hasten hastening he could have been hasten hastening we could have been hasten hastening you could have been hasten hastening they could have been hasten hastening

Negation

Simple form	V-ing form
I couldn't hasten hasten you couldn't hasten hasten he couldn't hasten hasten we couldn't hasten hasten you couldn't hasten hasten they couldn't hasten hasten	I couldn't be hasten hastening you couldn't be hasten hastening he couldn't be hasten hastening we couldn't be hasten hastening you couldn't be hasten hastening they couldn't be hasten hastening
Perfect	V-ing perfect
I couldn't have hasten hastened you couldn't have hasten hastened he couldn't have hasten hastened we couldn't have hasten hastened you couldn't have hasten hastened they couldn't have hasten hastened	I couldn't have been hasten hastening you couldn't have been hasten hastening he couldn't have been hasten hastening we couldn't have been hasten hastening you couldn't have been hasten hastening they couldn't have been hasten hastening

Interrogative form

Simple form	V-ing form
could I hasten hasten? could you hasten hasten? could he hasten hasten? could we hasten hasten? could you hasten hasten? could they hasten hasten?	could I be hasten hastening? could you be hasten hastening? could he be hasten hastening? could we be hasten hastening? could you be hasten hastening? could they be hasten hastening?
Perfect	V-ing perfect
could I have hasten hastened? could you have hasten hastened? could he have hasten hastened? could we have hasten hastened? could you have hasten hastened? could they have hasten hastened?	could I have been hasten hastening? could you have been hasten hastening? could he have been hasten hastening? could we have been hasten hastening? could you have been hasten hastening? could they have been hasten hastening?

Interro-negative form

Simple form	V-ing form
couldn't I hasten hasten? couldn't you hasten hasten? couldn't he hasten hasten? couldn't we hasten hasten? couldn't you hasten hasten? couldn't they hasten hasten?	couldn't I be hasten hastening? couldn't you be hasten hastening? couldn't he be hasten hastening? couldn't we be hasten hastening? couldn't you be hasten hastening? couldn't they be hasten hastening?
Perfect	V-ing perfect
couldn't I have hasten hastened? couldn't you have hasten hastened? couldn't he have hasten hastened? couldn't we have hasten hastened? couldn't you have hasten hastened? couldn't they have hasten hastened?	couldn't I have been hasten hastening? couldn't you have been hasten hastening? couldn't he have been hasten hastening? couldn't we have been hasten hastening? couldn't you have been hasten hastening? couldn't they have been hasten hastening?