can hap
Verbe régulier : hap - haped- haped

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can hap
you can hap
he can hap
we can hap
you can hap
they can hap 	I can be haping
you can be haping
he can be haping
we can be haping
you can be haping
they can be haping	I can have haped
you can have haped
he can have haped
we can have haped
you can have haped
they can have haped	I can have been haping
you can have been haping
he can have been haping
we can have been haping
you can have been haping
they can have been haping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot hap
you cannot hap
he cannot hap
we cannot hap
you cannot hap
they cannot hap 	I cannot be haping
you cannot be haping
he cannot be haping
we cannot be haping
you cannot be haping
they cannot be haping	I cannot have haped
you cannot have haped
he cannot have haped
we cannot have haped
you cannot have haped
they cannot have haped	I cannot have been haping
you cannot have been haping
he cannot have been haping
we cannot have been haping
you cannot have been haping
they cannot have been haping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I hap?
can you hap?
can he hap?
can we hap?
can you hap?
can they hap? 	can I be haping?
can you be haping?
can he be haping?
can we be haping?
can you be haping?
can they be haping? 	can I have haped?
can you have haped?
can he have haped?
can we have haped?
can you have haped?
can they have haped? 	can I have been haping?
can you have been haping?
can he have been haping?
can we have been haping?
can you have been haping?
can they have been haping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not hap?
can you not hap?
can he not hap?
can we not hap?
can you not hap?
can they not hap? 	can I not be haping?
can you not be haping?
can he not be haping?
can we not be haping?
can you not be haping?
can they not be haping? 	can I not have haped?
can you not have haped?
can he not have haped?
can we not have haped?
can you not have haped?
can they not have haped? 	can I not have been haping?
can you not have been haping?
can he not have been haping?
can we not have been haping?
can you not have been haping?
can they not have been haping?