may underlie
Verbe irrégulier : underlie - underlay- underlain
Traduction française : sous-tendre - être à la base de 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may underlie
you may underlie
she may underlie
we may underlie
you may underlie
they may underlie 	I may be underlying
you may be underlying
she may be underlying
we may be underlying
you may be underlying
they may be underlying	I may have underlain
you may have underlain
she may have underlain
we may have underlain
you may have underlain
they may have underlain	I may have been underlying
you may have been underlying
she may have been underlying
we may have been underlying
you may have been underlying
they may have been underlying	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may not underlie
you may not underlie
she may not underlie
we may not underlie
you may not underlie
they may not underlie 	I may not be underlying
you may not be underlying
she may not be underlying
we may not be underlying
you may not be underlying
they may not be underlying	I may not have underlain
you may not have underlain
she may not have underlain
we may not have underlain
you may not have underlain
they may not have underlain	I may not have been underlying
you may not have been underlying
she may not have been underlying
we may not have been underlying
you may not have been underlying
they may not have been underlying	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I underlie?
may you underlie?
may she underlie?
may we underlie?
may you underlie?
may they underlie? 	may I be underlying?
may you be underlying?
may she be underlying?
may we be underlying?
may you be underlying?
may they be underlying? 	may I have underlain?
may you have underlain?
may she have underlain?
may we have underlain?
may you have underlain?
may they have underlain? 	may I have been underlying?
may you have been underlying?
may she have been underlying?
may we have been underlying?
may you have been underlying?
may they have been underlying? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I not underlie?
may you not underlie?
may she not underlie?
may we not underlie?
may you not underlie?
may they not underlie? 	may I not be underlying?
may you not be underlying?
may she not be underlying?
may we not be underlying?
may you not be underlying?
may they not be underlying? 	may I not have underlain?
may you not have underlain?
may she not have underlain?
may we not have underlain?
may you not have underlain?
may they not have underlain? 	may I not have been underlying?
may you not have been underlying?
may she not have been underlying?
may we not have been underlying?
may you not have been underlying?
may they not have been underlying?