can fringe
Regular verb: fringe - fringed- fringed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can fringe
you can fringe
he can fringe
we can fringe
you can fringe
they can fringe 	I can be fringing
you can be fringing
he can be fringing
we can be fringing
you can be fringing
they can be fringing	I can have fringed
you can have fringed
he can have fringed
we can have fringed
you can have fringed
they can have fringed	I can have been fringing
you can have been fringing
he can have been fringing
we can have been fringing
you can have been fringing
they can have been fringing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't fringe
you can't fringe
he can't fringe
we can't fringe
you can't fringe
they can't fringe 	I can't be fringing
you can't be fringing
he can't be fringing
we can't be fringing
you can't be fringing
they can't be fringing	I can't have fringed
you can't have fringed
he can't have fringed
we can't have fringed
you can't have fringed
they can't have fringed	I can't have been fringing
you can't have been fringing
he can't have been fringing
we can't have been fringing
you can't have been fringing
they can't have been fringing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I fringe?
can you fringe?
can he fringe?
can we fringe?
can you fringe?
can they fringe? 	can I be fringing?
can you be fringing?
can he be fringing?
can we be fringing?
can you be fringing?
can they be fringing? 	can I have fringed?
can you have fringed?
can he have fringed?
can we have fringed?
can you have fringed?
can they have fringed? 	can I have been fringing?
can you have been fringing?
can he have been fringing?
can we have been fringing?
can you have been fringing?
can they have been fringing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I fringe?
can't you fringe?
can't he fringe?
can't we fringe?
can't you fringe?
can't they fringe? 	can't I be fringing?
can't you be fringing?
can't he be fringing?
can't we be fringing?
can't you be fringing?
can't they be fringing? 	can't I have fringed?
can't you have fringed?
can't he have fringed?
can't we have fringed?
can't you have fringed?
can't they have fringed? 	can't I have been fringing?
can't you have been fringing?
can't he have been fringing?
can't we have been fringing?
can't you have been fringing?
can't they have been fringing?