I could finance you could finance he could finance we could finance you could finance they could finance
V-ing form
I could be financing you could be financing he could be financing we could be financing you could be financing they could be financing
Perfect
I could have financed you could have financed he 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 he 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 he 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 he 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 he 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 he 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 he finance? could we finance? could you finance? could they finance?
V-ing form
could I be financing? could you be financing? could he be financing? could we be financing? could you be financing? could they be financing?
Perfect
could I have financed? could you have financed? could he 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 he 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 he 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 he 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 he 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 he have been financing? couldn't we have been financing? couldn't you have been financing? couldn't they have been financing?