Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I could rent rent you could rent rent she could rent rent we could rent rent you could rent rent they could rent rent
V-ing form
I could be rent renting you could be rent renting she could be rent renting we could be rent renting you could be rent renting they could be rent renting
Perfect
I could have rent rented you could have rent rented she could have rent rented we could have rent rented you could have rent rented they could have rent rented
V-ing perfect
I could have been rent renting you could have been rent renting she could have been rent renting we could have been rent renting you could have been rent renting they could have been rent renting
Negation
Simple form
I couldn't rent rent you couldn't rent rent she couldn't rent rent we couldn't rent rent you couldn't rent rent they couldn't rent rent
V-ing form
I couldn't be rent renting you couldn't be rent renting she couldn't be rent renting we couldn't be rent renting you couldn't be rent renting they couldn't be rent renting
Perfect
I couldn't have rent rented you couldn't have rent rented she couldn't have rent rented we couldn't have rent rented you couldn't have rent rented they couldn't have rent rented
V-ing perfect
I couldn't have been rent renting you couldn't have been rent renting she couldn't have been rent renting we couldn't have been rent renting you couldn't have been rent renting they couldn't have been rent renting
Interrogative form
Simple form
could I rent rent? could you rent rent? could she rent rent? could we rent rent? could you rent rent? could they rent rent?
V-ing form
could I be rent renting? could you be rent renting? could she be rent renting? could we be rent renting? could you be rent renting? could they be rent renting?
Perfect
could I have rent rented? could you have rent rented? could she have rent rented? could we have rent rented? could you have rent rented? could they have rent rented?
V-ing perfect
could I have been rent renting? could you have been rent renting? could she have been rent renting? could we have been rent renting? could you have been rent renting? could they have been rent renting?
Interro-negative form
Simple form
couldn't I rent rent? couldn't you rent rent? couldn't she rent rent? couldn't we rent rent? couldn't you rent rent? couldn't they rent rent?
V-ing form
couldn't I be rent renting? couldn't you be rent renting? couldn't she be rent renting? couldn't we be rent renting? couldn't you be rent renting? couldn't they be rent renting?
Perfect
couldn't I have rent rented? couldn't you have rent rented? couldn't she have rent rented? couldn't we have rent rented? couldn't you have rent rented? couldn't they have rent rented?
V-ing perfect
couldn't I have been rent renting? couldn't you have been rent renting? couldn't she have been rent renting? couldn't we have been rent renting? couldn't you have been rent renting? couldn't they have been rent renting?