could synonymize
Verbo regular: synonymize - synonymized- synonymized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could synonymize
you could synonymize
he could synonymize
we could synonymize
you could synonymize
they could synonymize 	I could be synonymizing
you could be synonymizing
he could be synonymizing
we could be synonymizing
you could be synonymizing
they could be synonymizing	I could have synonymized
you could have synonymized
he could have synonymized
we could have synonymized
you could have synonymized
they could have synonymized	I could have been synonymizing
you could have been synonymizing
he could have been synonymizing
we could have been synonymizing
you could have been synonymizing
they could have been synonymizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I couldn't synonymize
you couldn't synonymize
he couldn't synonymize
we couldn't synonymize
you couldn't synonymize
they couldn't synonymize 	I couldn't be synonymizing
you couldn't be synonymizing
he couldn't be synonymizing
we couldn't be synonymizing
you couldn't be synonymizing
they couldn't be synonymizing	I couldn't have synonymized
you couldn't have synonymized
he couldn't have synonymized
we couldn't have synonymized
you couldn't have synonymized
they couldn't have synonymized	I couldn't have been synonymizing
you couldn't have been synonymizing
he couldn't have been synonymizing
we couldn't have been synonymizing
you couldn't have been synonymizing
they couldn't have been synonymizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I synonymize?
could you synonymize?
could he synonymize?
could we synonymize?
could you synonymize?
could they synonymize? 	could I be synonymizing?
could you be synonymizing?
could he be synonymizing?
could we be synonymizing?
could you be synonymizing?
could they be synonymizing? 	could I have synonymized?
could you have synonymized?
could he have synonymized?
could we have synonymized?
could you have synonymized?
could they have synonymized? 	could I have been synonymizing?
could you have been synonymizing?
could he have been synonymizing?
could we have been synonymizing?
could you have been synonymizing?
could they have been synonymizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
couldn't I synonymize?
couldn't you synonymize?
couldn't he synonymize?
couldn't we synonymize?
couldn't you synonymize?
couldn't they synonymize? 	couldn't I be synonymizing?
couldn't you be synonymizing?
couldn't he be synonymizing?
couldn't we be synonymizing?
couldn't you be synonymizing?
couldn't they be synonymizing? 	couldn't I have synonymized?
couldn't you have synonymized?
couldn't he have synonymized?
couldn't we have synonymized?
couldn't you have synonymized?
couldn't they have synonymized? 	couldn't I have been synonymizing?
couldn't you have been synonymizing?
couldn't he have been synonymizing?
couldn't we have been synonymizing?
couldn't you have been synonymizing?
couldn't they have been synonymizing?