can frit
Regular verb: frit - frited- frited

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can frit
you can frit
he can frit
we can frit
you can frit
they can frit 	I can be friting
you can be friting
he can be friting
we can be friting
you can be friting
they can be friting	I can have frited
you can have frited
he can have frited
we can have frited
you can have frited
they can have frited	I can have been friting
you can have been friting
he can have been friting
we can have been friting
you can have been friting
they can have been friting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't frit
you can't frit
he can't frit
we can't frit
you can't frit
they can't frit 	I can't be friting
you can't be friting
he can't be friting
we can't be friting
you can't be friting
they can't be friting	I can't have frited
you can't have frited
he can't have frited
we can't have frited
you can't have frited
they can't have frited	I can't have been friting
you can't have been friting
he can't have been friting
we can't have been friting
you can't have been friting
they can't have been friting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I frit?
can you frit?
can he frit?
can we frit?
can you frit?
can they frit? 	can I be friting?
can you be friting?
can he be friting?
can we be friting?
can you be friting?
can they be friting? 	can I have frited?
can you have frited?
can he have frited?
can we have frited?
can you have frited?
can they have frited? 	can I have been friting?
can you have been friting?
can he have been friting?
can we have been friting?
can you have been friting?
can they have been friting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I frit?
can't you frit?
can't he frit?
can't we frit?
can't you frit?
can't they frit? 	can't I be friting?
can't you be friting?
can't he be friting?
can't we be friting?
can't you be friting?
can't they be friting? 	can't I have frited?
can't you have frited?
can't he have frited?
can't we have frited?
can't you have frited?
can't they have frited? 	can't I have been friting?
can't you have been friting?
can't he have been friting?
can't we have been friting?
can't you have been friting?
can't they have been friting?