English verb conjugation
COULD CLOAK

Regular verb: cloak - cloaked - cloaked

Affirmation

Simple form	V-ing form
I could cloak you could cloak she could cloak we could cloak you could cloak they could cloak	I could be cloaking you could be cloaking she could be cloaking we could be cloaking you could be cloaking they could be cloaking
Perfect	V-ing perfect
I could have cloaked you could have cloaked she could have cloaked we could have cloaked you could have cloaked they could have cloaked	I could have been cloaking you could have been cloaking she could have been cloaking we could have been cloaking you could have been cloaking they could have been cloaking

Negation

Simple form	V-ing form
I couldn't cloak you couldn't cloak she couldn't cloak we couldn't cloak you couldn't cloak they couldn't cloak	I couldn't be cloaking you couldn't be cloaking she couldn't be cloaking we couldn't be cloaking you couldn't be cloaking they couldn't be cloaking
Perfect	V-ing perfect
I couldn't have cloaked you couldn't have cloaked she couldn't have cloaked we couldn't have cloaked you couldn't have cloaked they couldn't have cloaked	I couldn't have been cloaking you couldn't have been cloaking she couldn't have been cloaking we couldn't have been cloaking you couldn't have been cloaking they couldn't have been cloaking

Interrogative form

Simple form	V-ing form
could I cloak? could you cloak? could she cloak? could we cloak? could you cloak? could they cloak?	could I be cloaking? could you be cloaking? could she be cloaking? could we be cloaking? could you be cloaking? could they be cloaking?
Perfect	V-ing perfect
could I have cloaked? could you have cloaked? could she have cloaked? could we have cloaked? could you have cloaked? could they have cloaked?	could I have been cloaking? could you have been cloaking? could she have been cloaking? could we have been cloaking? could you have been cloaking? could they have been cloaking?

Interro-negative form

Simple form	V-ing form
couldn't I cloak? couldn't you cloak? couldn't she cloak? couldn't we cloak? couldn't you cloak? couldn't they cloak?	couldn't I be cloaking? couldn't you be cloaking? couldn't she be cloaking? couldn't we be cloaking? couldn't you be cloaking? couldn't they be cloaking?
Perfect	V-ing perfect
couldn't I have cloaked? couldn't you have cloaked? couldn't she have cloaked? couldn't we have cloaked? couldn't you have cloaked? couldn't they have cloaked?	couldn't I have been cloaking? couldn't you have been cloaking? couldn't she have been cloaking? couldn't we have been cloaking? couldn't you have been cloaking? couldn't they have been cloaking?