could preimpose
Verbo regular: preimpose - preimposed- preimposed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could preimpose
you could preimpose
he could preimpose
we could preimpose
you could preimpose
they could preimpose 	I could be preimposing
you could be preimposing
he could be preimposing
we could be preimposing
you could be preimposing
they could be preimposing	I could have preimposed
you could have preimposed
he could have preimposed
we could have preimposed
you could have preimposed
they could have preimposed	I could have been preimposing
you could have been preimposing
he could have been preimposing
we could have been preimposing
you could have been preimposing
they could have been preimposing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't preimpose
you couldn't preimpose
he couldn't preimpose
we couldn't preimpose
you couldn't preimpose
they couldn't preimpose 	I couldn't be preimposing
you couldn't be preimposing
he couldn't be preimposing
we couldn't be preimposing
you couldn't be preimposing
they couldn't be preimposing	I couldn't have preimposed
you couldn't have preimposed
he couldn't have preimposed
we couldn't have preimposed
you couldn't have preimposed
they couldn't have preimposed	I couldn't have been preimposing
you couldn't have been preimposing
he couldn't have been preimposing
we couldn't have been preimposing
you couldn't have been preimposing
they couldn't have been preimposing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I preimpose?
could you preimpose?
could he preimpose?
could we preimpose?
could you preimpose?
could they preimpose? 	could I be preimposing?
could you be preimposing?
could he be preimposing?
could we be preimposing?
could you be preimposing?
could they be preimposing? 	could I have preimposed?
could you have preimposed?
could he have preimposed?
could we have preimposed?
could you have preimposed?
could they have preimposed? 	could I have been preimposing?
could you have been preimposing?
could he have been preimposing?
could we have been preimposing?
could you have been preimposing?
could they have been preimposing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I preimpose?
couldn't you preimpose?
couldn't he preimpose?
couldn't we preimpose?
couldn't you preimpose?
couldn't they preimpose? 	couldn't I be preimposing?
couldn't you be preimposing?
couldn't he be preimposing?
couldn't we be preimposing?
couldn't you be preimposing?
couldn't they be preimposing? 	couldn't I have preimposed?
couldn't you have preimposed?
couldn't he have preimposed?
couldn't we have preimposed?
couldn't you have preimposed?
couldn't they have preimposed? 	couldn't I have been preimposing?
couldn't you have been preimposing?
couldn't he have been preimposing?
couldn't we have been preimposing?
couldn't you have been preimposing?
couldn't they have been preimposing?