may obsolesce
Verbe régulier : obsolesce - obsolesced- obsolesced

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may obsolesce
you may obsolesce
she may obsolesce
we may obsolesce
you may obsolesce
they may obsolesce 	I may be obsolescing
you may be obsolescing
she may be obsolescing
we may be obsolescing
you may be obsolescing
they may be obsolescing	I may have obsolesced
you may have obsolesced
she may have obsolesced
we may have obsolesced
you may have obsolesced
they may have obsolesced	I may have been obsolescing
you may have been obsolescing
she may have been obsolescing
we may have been obsolescing
you may have been obsolescing
they may have been obsolescing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may not obsolesce
you may not obsolesce
she may not obsolesce
we may not obsolesce
you may not obsolesce
they may not obsolesce 	I may not be obsolescing
you may not be obsolescing
she may not be obsolescing
we may not be obsolescing
you may not be obsolescing
they may not be obsolescing	I may not have obsolesced
you may not have obsolesced
she may not have obsolesced
we may not have obsolesced
you may not have obsolesced
they may not have obsolesced	I may not have been obsolescing
you may not have been obsolescing
she may not have been obsolescing
we may not have been obsolescing
you may not have been obsolescing
they may not have been obsolescing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I obsolesce?
may you obsolesce?
may she obsolesce?
may we obsolesce?
may you obsolesce?
may they obsolesce? 	may I be obsolescing?
may you be obsolescing?
may she be obsolescing?
may we be obsolescing?
may you be obsolescing?
may they be obsolescing? 	may I have obsolesced?
may you have obsolesced?
may she have obsolesced?
may we have obsolesced?
may you have obsolesced?
may they have obsolesced? 	may I have been obsolescing?
may you have been obsolescing?
may she have been obsolescing?
may we have been obsolescing?
may you have been obsolescing?
may they have been obsolescing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I not obsolesce?
may you not obsolesce?
may she not obsolesce?
may we not obsolesce?
may you not obsolesce?
may they not obsolesce? 	may I not be obsolescing?
may you not be obsolescing?
may she not be obsolescing?
may we not be obsolescing?
may you not be obsolescing?
may they not be obsolescing? 	may I not have obsolesced?
may you not have obsolesced?
may she not have obsolesced?
may we not have obsolesced?
may you not have obsolesced?
may they not have obsolesced? 	may I not have been obsolescing?
may you not have been obsolescing?
may she not have been obsolescing?
may we not have been obsolescing?
may you not have been obsolescing?
may they not have been obsolescing?