may clump
Verbe régulier : clump - clumped- clumped
Traduction française : marcher d'un pas lourd - grouper 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may clump
you may clump
he may clump
we may clump
you may clump
they may clump 	I may be clumping
you may be clumping
he may be clumping
we may be clumping
you may be clumping
they may be clumping	I may have clumped
you may have clumped
he may have clumped
we may have clumped
you may have clumped
they may have clumped	I may have been clumping
you may have been clumping
he may have been clumping
we may have been clumping
you may have been clumping
they may have been clumping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't clump
you mayn't clump
he mayn't clump
we mayn't clump
you mayn't clump
they mayn't clump 	I mayn't be clumping
you mayn't be clumping
he mayn't be clumping
we mayn't be clumping
you mayn't be clumping
they mayn't be clumping	I mayn't have clumped
you mayn't have clumped
he mayn't have clumped
we mayn't have clumped
you mayn't have clumped
they mayn't have clumped	I mayn't have been clumping
you mayn't have been clumping
he mayn't have been clumping
we mayn't have been clumping
you mayn't have been clumping
they mayn't have been clumping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I clump?
may you clump?
may he clump?
may we clump?
may you clump?
may they clump? 	may I be clumping?
may you be clumping?
may he be clumping?
may we be clumping?
may you be clumping?
may they be clumping? 	may I have clumped?
may you have clumped?
may he have clumped?
may we have clumped?
may you have clumped?
may they have clumped? 	may I have been clumping?
may you have been clumping?
may he have been clumping?
may we have been clumping?
may you have been clumping?
may they have been clumping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I clump?
mayn't you clump?
mayn't he clump?
mayn't we clump?
mayn't you clump?
mayn't they clump? 	mayn't I be clumping?
mayn't you be clumping?
mayn't he be clumping?
mayn't we be clumping?
mayn't you be clumping?
mayn't they be clumping? 	mayn't I have clumped?
mayn't you have clumped?
mayn't he have clumped?
mayn't we have clumped?
mayn't you have clumped?
mayn't they have clumped? 	mayn't I have been clumping?
mayn't you have been clumping?
mayn't he have been clumping?
mayn't we have been clumping?
mayn't you have been clumping?
mayn't they have been clumping?