could supersensitize
Regular verb: supersensitize - supersensitized- supersensitized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could supersensitize
you could supersensitize
he could supersensitize
we could supersensitize
you could supersensitize
they could supersensitize 	I could be supersensitizing
you could be supersensitizing
he could be supersensitizing
we could be supersensitizing
you could be supersensitizing
they could be supersensitizing	I could have supersensitized
you could have supersensitized
he could have supersensitized
we could have supersensitized
you could have supersensitized
they could have supersensitized	I could have been supersensitizing
you could have been supersensitizing
he could have been supersensitizing
we could have been supersensitizing
you could have been supersensitizing
they could have been supersensitizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't supersensitize
you couldn't supersensitize
he couldn't supersensitize
we couldn't supersensitize
you couldn't supersensitize
they couldn't supersensitize 	I couldn't be supersensitizing
you couldn't be supersensitizing
he couldn't be supersensitizing
we couldn't be supersensitizing
you couldn't be supersensitizing
they couldn't be supersensitizing	I couldn't have supersensitized
you couldn't have supersensitized
he couldn't have supersensitized
we couldn't have supersensitized
you couldn't have supersensitized
they couldn't have supersensitized	I couldn't have been supersensitizing
you couldn't have been supersensitizing
he couldn't have been supersensitizing
we couldn't have been supersensitizing
you couldn't have been supersensitizing
they couldn't have been supersensitizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I supersensitize?
could you supersensitize?
could he supersensitize?
could we supersensitize?
could you supersensitize?
could they supersensitize? 	could I be supersensitizing?
could you be supersensitizing?
could he be supersensitizing?
could we be supersensitizing?
could you be supersensitizing?
could they be supersensitizing? 	could I have supersensitized?
could you have supersensitized?
could he have supersensitized?
could we have supersensitized?
could you have supersensitized?
could they have supersensitized? 	could I have been supersensitizing?
could you have been supersensitizing?
could he have been supersensitizing?
could we have been supersensitizing?
could you have been supersensitizing?
could they have been supersensitizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I supersensitize?
couldn't you supersensitize?
couldn't he supersensitize?
couldn't we supersensitize?
couldn't you supersensitize?
couldn't they supersensitize? 	couldn't I be supersensitizing?
couldn't you be supersensitizing?
couldn't he be supersensitizing?
couldn't we be supersensitizing?
couldn't you be supersensitizing?
couldn't they be supersensitizing? 	couldn't I have supersensitized?
couldn't you have supersensitized?
couldn't he have supersensitized?
couldn't we have supersensitized?
couldn't you have supersensitized?
couldn't they have supersensitized? 	couldn't I have been supersensitizing?
couldn't you have been supersensitizing?
couldn't he have been supersensitizing?
couldn't we have been supersensitizing?
couldn't you have been supersensitizing?
couldn't they have been supersensitizing?