I could finance you could finance she could finance we could finance you could finance they could finance
V-ing form
I could be financing you could be financing she could be financing we could be financing you could be financing they could be financing
Perfect
I could have financed you could have financed she could have financed we could have financed you could have financed they could have financed
V-ing perfect
I could have been financing you could have been financing she could have been financing we could have been financing you could have been financing they could have been financing
Negation
Simple form
I couldn't finance you couldn't finance she couldn't finance we couldn't finance you couldn't finance they couldn't finance
V-ing form
I couldn't be financing you couldn't be financing she couldn't be financing we couldn't be financing you couldn't be financing they couldn't be financing
Perfect
I couldn't have financed you couldn't have financed she couldn't have financed we couldn't have financed you couldn't have financed they couldn't have financed
V-ing perfect
I couldn't have been financing you couldn't have been financing she couldn't have been financing we couldn't have been financing you couldn't have been financing they couldn't have been financing
Interrogative form
Simple form
could I finance? could you finance? could she finance? could we finance? could you finance? could they finance?
V-ing form
could I be financing? could you be financing? could she be financing? could we be financing? could you be financing? could they be financing?
Perfect
could I have financed? could you have financed? could she have financed? could we have financed? could you have financed? could they have financed?
V-ing perfect
could I have been financing? could you have been financing? could she have been financing? could we have been financing? could you have been financing? could they have been financing?
Interro-negative form
Simple form
couldn't I finance? couldn't you finance? couldn't she finance? couldn't we finance? couldn't you finance? couldn't they finance?
V-ing form
couldn't I be financing? couldn't you be financing? couldn't she be financing? couldn't we be financing? couldn't you be financing? couldn't they be financing?
Perfect
couldn't I have financed? couldn't you have financed? couldn't she have financed? couldn't we have financed? couldn't you have financed? couldn't they have financed?
V-ing perfect
couldn't I have been financing? couldn't you have been financing? couldn't she have been financing? couldn't we have been financing? couldn't you have been financing? couldn't they have been financing?