may underwithhold
Verbe régulier : underwithhold - underwithholded- underwithholded

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may underwithhold
you may underwithhold
he may underwithhold
we may underwithhold
you may underwithhold
they may underwithhold 	I may be underwithholding
you may be underwithholding
he may be underwithholding
we may be underwithholding
you may be underwithholding
they may be underwithholding	I may have underwithholded
you may have underwithholded
he may have underwithholded
we may have underwithholded
you may have underwithholded
they may have underwithholded	I may have been underwithholding
you may have been underwithholding
he may have been underwithholding
we may have been underwithholding
you may have been underwithholding
they may have been underwithholding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't underwithhold
you mayn't underwithhold
he mayn't underwithhold
we mayn't underwithhold
you mayn't underwithhold
they mayn't underwithhold 	I mayn't be underwithholding
you mayn't be underwithholding
he mayn't be underwithholding
we mayn't be underwithholding
you mayn't be underwithholding
they mayn't be underwithholding	I mayn't have underwithholded
you mayn't have underwithholded
he mayn't have underwithholded
we mayn't have underwithholded
you mayn't have underwithholded
they mayn't have underwithholded	I mayn't have been underwithholding
you mayn't have been underwithholding
he mayn't have been underwithholding
we mayn't have been underwithholding
you mayn't have been underwithholding
they mayn't have been underwithholding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I underwithhold?
may you underwithhold?
may he underwithhold?
may we underwithhold?
may you underwithhold?
may they underwithhold? 	may I be underwithholding?
may you be underwithholding?
may he be underwithholding?
may we be underwithholding?
may you be underwithholding?
may they be underwithholding? 	may I have underwithholded?
may you have underwithholded?
may he have underwithholded?
may we have underwithholded?
may you have underwithholded?
may they have underwithholded? 	may I have been underwithholding?
may you have been underwithholding?
may he have been underwithholding?
may we have been underwithholding?
may you have been underwithholding?
may they have been underwithholding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I underwithhold?
mayn't you underwithhold?
mayn't he underwithhold?
mayn't we underwithhold?
mayn't you underwithhold?
mayn't they underwithhold? 	mayn't I be underwithholding?
mayn't you be underwithholding?
mayn't he be underwithholding?
mayn't we be underwithholding?
mayn't you be underwithholding?
mayn't they be underwithholding? 	mayn't I have underwithholded?
mayn't you have underwithholded?
mayn't he have underwithholded?
mayn't we have underwithholded?
mayn't you have underwithholded?
mayn't they have underwithholded? 	mayn't I have been underwithholding?
mayn't you have been underwithholding?
mayn't he have been underwithholding?
mayn't we have been underwithholding?
mayn't you have been underwithholding?
mayn't they have been underwithholding?