could caramelise
Regular verb: caramelise - caramelised- caramelised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could caramelise
you could caramelise
she could caramelise
we could caramelise
you could caramelise
they could caramelise 	I could be caramelising
you could be caramelising
she could be caramelising
we could be caramelising
you could be caramelising
they could be caramelising	I could have caramelised
you could have caramelised
she could have caramelised
we could have caramelised
you could have caramelised
they could have caramelised	I could have been caramelising
you could have been caramelising
she could have been caramelising
we could have been caramelising
you could have been caramelising
they could have been caramelising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't caramelise
you couldn't caramelise
she couldn't caramelise
we couldn't caramelise
you couldn't caramelise
they couldn't caramelise 	I couldn't be caramelising
you couldn't be caramelising
she couldn't be caramelising
we couldn't be caramelising
you couldn't be caramelising
they couldn't be caramelising	I couldn't have caramelised
you couldn't have caramelised
she couldn't have caramelised
we couldn't have caramelised
you couldn't have caramelised
they couldn't have caramelised	I couldn't have been caramelising
you couldn't have been caramelising
she couldn't have been caramelising
we couldn't have been caramelising
you couldn't have been caramelising
they couldn't have been caramelising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I caramelise?
could you caramelise?
could she caramelise?
could we caramelise?
could you caramelise?
could they caramelise? 	could I be caramelising?
could you be caramelising?
could she be caramelising?
could we be caramelising?
could you be caramelising?
could they be caramelising? 	could I have caramelised?
could you have caramelised?
could she have caramelised?
could we have caramelised?
could you have caramelised?
could they have caramelised? 	could I have been caramelising?
could you have been caramelising?
could she have been caramelising?
could we have been caramelising?
could you have been caramelising?
could they have been caramelising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I caramelise?
couldn't you caramelise?
couldn't she caramelise?
couldn't we caramelise?
couldn't you caramelise?
couldn't they caramelise? 	couldn't I be caramelising?
couldn't you be caramelising?
couldn't she be caramelising?
couldn't we be caramelising?
couldn't you be caramelising?
couldn't they be caramelising? 	couldn't I have caramelised?
couldn't you have caramelised?
couldn't she have caramelised?
couldn't we have caramelised?
couldn't you have caramelised?
couldn't they have caramelised? 	couldn't I have been caramelising?
couldn't you have been caramelising?
couldn't she have been caramelising?
couldn't we have been caramelising?
couldn't you have been caramelising?
couldn't they have been caramelising?