English verb conjugation
COULD DRY-DOCK

Regular verb: dry-dock - dry-docked - dry-docked

Affirmation

Simple form	V-ing form
I could dry-dock you could dry-dock he could dry-dock we could dry-dock you could dry-dock they could dry-dock	I could be dry-docking you could be dry-docking he could be dry-docking we could be dry-docking you could be dry-docking they could be dry-docking
Perfect	V-ing perfect
I could have dry-docked you could have dry-docked he could have dry-docked we could have dry-docked you could have dry-docked they could have dry-docked	I could have been dry-docking you could have been dry-docking he could have been dry-docking we could have been dry-docking you could have been dry-docking they could have been dry-docking

Negation

Simple form	V-ing form
I could not dry-dock you could not dry-dock he could not dry-dock we could not dry-dock you could not dry-dock they could not dry-dock	I could not be dry-docking you could not be dry-docking he could not be dry-docking we could not be dry-docking you could not be dry-docking they could not be dry-docking
Perfect	V-ing perfect
I could not have dry-docked you could not have dry-docked he could not have dry-docked we could not have dry-docked you could not have dry-docked they could not have dry-docked	I could not have been dry-docking you could not have been dry-docking he could not have been dry-docking we could not have been dry-docking you could not have been dry-docking they could not have been dry-docking

Interrogative form

Simple form	V-ing form
could I dry-dock? could you dry-dock? could he dry-dock? could we dry-dock? could you dry-dock? could they dry-dock?	could I be dry-docking? could you be dry-docking? could he be dry-docking? could we be dry-docking? could you be dry-docking? could they be dry-docking?
Perfect	V-ing perfect
could I have dry-docked? could you have dry-docked? could he have dry-docked? could we have dry-docked? could you have dry-docked? could they have dry-docked?	could I have been dry-docking? could you have been dry-docking? could he have been dry-docking? could we have been dry-docking? could you have been dry-docking? could they have been dry-docking?

Interro-negative form

Simple form	V-ing form
could I not dry-dock? could you not dry-dock? could he not dry-dock? could we not dry-dock? could you not dry-dock? could they not dry-dock?	could I not be dry-docking? could you not be dry-docking? could he not be dry-docking? could we not be dry-docking? could you not be dry-docking? could they not be dry-docking?
Perfect	V-ing perfect
could I not have dry-docked? could you not have dry-docked? could he not have dry-docked? could we not have dry-docked? could you not have dry-docked? could they not have dry-docked?	could I not have been dry-docking? could you not have been dry-docking? could he not have been dry-docking? could we not have been dry-docking? could you not have been dry-docking? could they not have been dry-docking?