can roughhouse
Verbe régulier : roughhouse - roughhoused- roughhoused

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can roughhouse
you can roughhouse
he can roughhouse
we can roughhouse
you can roughhouse
they can roughhouse 	I can be roughhousing
you can be roughhousing
he can be roughhousing
we can be roughhousing
you can be roughhousing
they can be roughhousing	I can have roughhoused
you can have roughhoused
he can have roughhoused
we can have roughhoused
you can have roughhoused
they can have roughhoused	I can have been roughhousing
you can have been roughhousing
he can have been roughhousing
we can have been roughhousing
you can have been roughhousing
they can have been roughhousing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot roughhouse
you cannot roughhouse
he cannot roughhouse
we cannot roughhouse
you cannot roughhouse
they cannot roughhouse 	I cannot be roughhousing
you cannot be roughhousing
he cannot be roughhousing
we cannot be roughhousing
you cannot be roughhousing
they cannot be roughhousing	I cannot have roughhoused
you cannot have roughhoused
he cannot have roughhoused
we cannot have roughhoused
you cannot have roughhoused
they cannot have roughhoused	I cannot have been roughhousing
you cannot have been roughhousing
he cannot have been roughhousing
we cannot have been roughhousing
you cannot have been roughhousing
they cannot have been roughhousing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I roughhouse?
can you roughhouse?
can he roughhouse?
can we roughhouse?
can you roughhouse?
can they roughhouse? 	can I be roughhousing?
can you be roughhousing?
can he be roughhousing?
can we be roughhousing?
can you be roughhousing?
can they be roughhousing? 	can I have roughhoused?
can you have roughhoused?
can he have roughhoused?
can we have roughhoused?
can you have roughhoused?
can they have roughhoused? 	can I have been roughhousing?
can you have been roughhousing?
can he have been roughhousing?
can we have been roughhousing?
can you have been roughhousing?
can they have been roughhousing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not roughhouse?
can you not roughhouse?
can he not roughhouse?
can we not roughhouse?
can you not roughhouse?
can they not roughhouse? 	can I not be roughhousing?
can you not be roughhousing?
can he not be roughhousing?
can we not be roughhousing?
can you not be roughhousing?
can they not be roughhousing? 	can I not have roughhoused?
can you not have roughhoused?
can he not have roughhoused?
can we not have roughhoused?
can you not have roughhoused?
can they not have roughhoused? 	can I not have been roughhousing?
can you not have been roughhousing?
can he not have been roughhousing?
can we not have been roughhousing?
can you not have been roughhousing?
can they not have been roughhousing?