English verb conjugation
COULD SUBLEASE

Regular verb: sublease - subleased - subleased

Affirmation

Simple form	V-ing form
I could sublease you could sublease he could sublease we could sublease you could sublease they could sublease	I could be subleasing you could be subleasing he could be subleasing we could be subleasing you could be subleasing they could be subleasing
Perfect	V-ing perfect
I could have subleased you could have subleased he could have subleased we could have subleased you could have subleased they could have subleased	I could have been subleasing you could have been subleasing he could have been subleasing we could have been subleasing you could have been subleasing they could have been subleasing

Negation

Simple form	V-ing form
I couldn't sublease you couldn't sublease he couldn't sublease we couldn't sublease you couldn't sublease they couldn't sublease	I couldn't be subleasing you couldn't be subleasing he couldn't be subleasing we couldn't be subleasing you couldn't be subleasing they couldn't be subleasing
Perfect	V-ing perfect
I couldn't have subleased you couldn't have subleased he couldn't have subleased we couldn't have subleased you couldn't have subleased they couldn't have subleased	I couldn't have been subleasing you couldn't have been subleasing he couldn't have been subleasing we couldn't have been subleasing you couldn't have been subleasing they couldn't have been subleasing

Interrogative form

Simple form	V-ing form
could I sublease? could you sublease? could he sublease? could we sublease? could you sublease? could they sublease?	could I be subleasing? could you be subleasing? could he be subleasing? could we be subleasing? could you be subleasing? could they be subleasing?
Perfect	V-ing perfect
could I have subleased? could you have subleased? could he have subleased? could we have subleased? could you have subleased? could they have subleased?	could I have been subleasing? could you have been subleasing? could he have been subleasing? could we have been subleasing? could you have been subleasing? could they have been subleasing?

Interro-negative form

Simple form	V-ing form
couldn't I sublease? couldn't you sublease? couldn't he sublease? couldn't we sublease? couldn't you sublease? couldn't they sublease?	couldn't I be subleasing? couldn't you be subleasing? couldn't he be subleasing? couldn't we be subleasing? couldn't you be subleasing? couldn't they be subleasing?
Perfect	V-ing perfect
couldn't I have subleased? couldn't you have subleased? couldn't he have subleased? couldn't we have subleased? couldn't you have subleased? couldn't they have subleased?	couldn't I have been subleasing? couldn't you have been subleasing? couldn't he have been subleasing? couldn't we have been subleasing? couldn't you have been subleasing? couldn't they have been subleasing?