could ridicule
Regular verb: ridicule - ridiculed- ridiculed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could ridicule
you could ridicule
she could ridicule
we could ridicule
you could ridicule
they could ridicule 	I could be ridiculing
you could be ridiculing
she could be ridiculing
we could be ridiculing
you could be ridiculing
they could be ridiculing	I could have ridiculed
you could have ridiculed
she could have ridiculed
we could have ridiculed
you could have ridiculed
they could have ridiculed	I could have been ridiculing
you could have been ridiculing
she could have been ridiculing
we could have been ridiculing
you could have been ridiculing
they could have been ridiculing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't ridicule
you couldn't ridicule
she couldn't ridicule
we couldn't ridicule
you couldn't ridicule
they couldn't ridicule 	I couldn't be ridiculing
you couldn't be ridiculing
she couldn't be ridiculing
we couldn't be ridiculing
you couldn't be ridiculing
they couldn't be ridiculing	I couldn't have ridiculed
you couldn't have ridiculed
she couldn't have ridiculed
we couldn't have ridiculed
you couldn't have ridiculed
they couldn't have ridiculed	I couldn't have been ridiculing
you couldn't have been ridiculing
she couldn't have been ridiculing
we couldn't have been ridiculing
you couldn't have been ridiculing
they couldn't have been ridiculing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I ridicule?
could you ridicule?
could she ridicule?
could we ridicule?
could you ridicule?
could they ridicule? 	could I be ridiculing?
could you be ridiculing?
could she be ridiculing?
could we be ridiculing?
could you be ridiculing?
could they be ridiculing? 	could I have ridiculed?
could you have ridiculed?
could she have ridiculed?
could we have ridiculed?
could you have ridiculed?
could they have ridiculed? 	could I have been ridiculing?
could you have been ridiculing?
could she have been ridiculing?
could we have been ridiculing?
could you have been ridiculing?
could they have been ridiculing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I ridicule?
couldn't you ridicule?
couldn't she ridicule?
couldn't we ridicule?
couldn't you ridicule?
couldn't they ridicule? 	couldn't I be ridiculing?
couldn't you be ridiculing?
couldn't she be ridiculing?
couldn't we be ridiculing?
couldn't you be ridiculing?
couldn't they be ridiculing? 	couldn't I have ridiculed?
couldn't you have ridiculed?
couldn't she have ridiculed?
couldn't we have ridiculed?
couldn't you have ridiculed?
couldn't they have ridiculed? 	couldn't I have been ridiculing?
couldn't you have been ridiculing?
couldn't she have been ridiculing?
couldn't we have been ridiculing?
couldn't you have been ridiculing?
couldn't they have been ridiculing?