can chortle
Regular verb: chortle - chortled- chortled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can chortle
you can chortle
he can chortle
we can chortle
you can chortle
they can chortle 	I can be chortling
you can be chortling
he can be chortling
we can be chortling
you can be chortling
they can be chortling	I can have chortled
you can have chortled
he can have chortled
we can have chortled
you can have chortled
they can have chortled	I can have been chortling
you can have been chortling
he can have been chortling
we can have been chortling
you can have been chortling
they can have been chortling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't chortle
you can't chortle
he can't chortle
we can't chortle
you can't chortle
they can't chortle 	I can't be chortling
you can't be chortling
he can't be chortling
we can't be chortling
you can't be chortling
they can't be chortling	I can't have chortled
you can't have chortled
he can't have chortled
we can't have chortled
you can't have chortled
they can't have chortled	I can't have been chortling
you can't have been chortling
he can't have been chortling
we can't have been chortling
you can't have been chortling
they can't have been chortling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I chortle?
can you chortle?
can he chortle?
can we chortle?
can you chortle?
can they chortle? 	can I be chortling?
can you be chortling?
can he be chortling?
can we be chortling?
can you be chortling?
can they be chortling? 	can I have chortled?
can you have chortled?
can he have chortled?
can we have chortled?
can you have chortled?
can they have chortled? 	can I have been chortling?
can you have been chortling?
can he have been chortling?
can we have been chortling?
can you have been chortling?
can they have been chortling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I chortle?
can't you chortle?
can't he chortle?
can't we chortle?
can't you chortle?
can't they chortle? 	can't I be chortling?
can't you be chortling?
can't he be chortling?
can't we be chortling?
can't you be chortling?
can't they be chortling? 	can't I have chortled?
can't you have chortled?
can't he have chortled?
can't we have chortled?
can't you have chortled?
can't they have chortled? 	can't I have been chortling?
can't you have been chortling?
can't he have been chortling?
can't we have been chortling?
can't you have been chortling?
can't they have been chortling?