English verb conjugation
COULD DECLUTCH

Regular verb: declutch - declutched - declutched

Affirmation

Simple form	V-ing form
I could declutch you could declutch he could declutch we could declutch you could declutch they could declutch	I could be declutching you could be declutching he could be declutching we could be declutching you could be declutching they could be declutching
Perfect	V-ing perfect
I could have declutched you could have declutched he could have declutched we could have declutched you could have declutched they could have declutched	I could have been declutching you could have been declutching he could have been declutching we could have been declutching you could have been declutching they could have been declutching

Negation

Simple form	V-ing form
I couldn't declutch you couldn't declutch he couldn't declutch we couldn't declutch you couldn't declutch they couldn't declutch	I couldn't be declutching you couldn't be declutching he couldn't be declutching we couldn't be declutching you couldn't be declutching they couldn't be declutching
Perfect	V-ing perfect
I couldn't have declutched you couldn't have declutched he couldn't have declutched we couldn't have declutched you couldn't have declutched they couldn't have declutched	I couldn't have been declutching you couldn't have been declutching he couldn't have been declutching we couldn't have been declutching you couldn't have been declutching they couldn't have been declutching

Interrogative form

Simple form	V-ing form
could I declutch? could you declutch? could he declutch? could we declutch? could you declutch? could they declutch?	could I be declutching? could you be declutching? could he be declutching? could we be declutching? could you be declutching? could they be declutching?
Perfect	V-ing perfect
could I have declutched? could you have declutched? could he have declutched? could we have declutched? could you have declutched? could they have declutched?	could I have been declutching? could you have been declutching? could he have been declutching? could we have been declutching? could you have been declutching? could they have been declutching?

Interro-negative form

Simple form	V-ing form
couldn't I declutch? couldn't you declutch? couldn't he declutch? couldn't we declutch? couldn't you declutch? couldn't they declutch?	couldn't I be declutching? couldn't you be declutching? couldn't he be declutching? couldn't we be declutching? couldn't you be declutching? couldn't they be declutching?
Perfect	V-ing perfect
couldn't I have declutched? couldn't you have declutched? couldn't he have declutched? couldn't we have declutched? couldn't you have declutched? couldn't they have declutched?	couldn't I have been declutching? couldn't you have been declutching? couldn't he have been declutching? couldn't we have been declutching? couldn't you have been declutching? couldn't they have been declutching?