may decompose
Verbe régulier : decompose - decomposed- decomposed
Traduction française : se décomposer - décomposer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may decompose
you may decompose
she may decompose
we may decompose
you may decompose
they may decompose 	I may be decomposing
you may be decomposing
she may be decomposing
we may be decomposing
you may be decomposing
they may be decomposing	I may have decomposed
you may have decomposed
she may have decomposed
we may have decomposed
you may have decomposed
they may have decomposed	I may have been decomposing
you may have been decomposing
she may have been decomposing
we may have been decomposing
you may have been decomposing
they may have been decomposing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't decompose
you mayn't decompose
she mayn't decompose
we mayn't decompose
you mayn't decompose
they mayn't decompose 	I mayn't be decomposing
you mayn't be decomposing
she mayn't be decomposing
we mayn't be decomposing
you mayn't be decomposing
they mayn't be decomposing	I mayn't have decomposed
you mayn't have decomposed
she mayn't have decomposed
we mayn't have decomposed
you mayn't have decomposed
they mayn't have decomposed	I mayn't have been decomposing
you mayn't have been decomposing
she mayn't have been decomposing
we mayn't have been decomposing
you mayn't have been decomposing
they mayn't have been decomposing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I decompose?
may you decompose?
may she decompose?
may we decompose?
may you decompose?
may they decompose? 	may I be decomposing?
may you be decomposing?
may she be decomposing?
may we be decomposing?
may you be decomposing?
may they be decomposing? 	may I have decomposed?
may you have decomposed?
may she have decomposed?
may we have decomposed?
may you have decomposed?
may they have decomposed? 	may I have been decomposing?
may you have been decomposing?
may she have been decomposing?
may we have been decomposing?
may you have been decomposing?
may they have been decomposing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I decompose?
mayn't you decompose?
mayn't she decompose?
mayn't we decompose?
mayn't you decompose?
mayn't they decompose? 	mayn't I be decomposing?
mayn't you be decomposing?
mayn't she be decomposing?
mayn't we be decomposing?
mayn't you be decomposing?
mayn't they be decomposing? 	mayn't I have decomposed?
mayn't you have decomposed?
mayn't she have decomposed?
mayn't we have decomposed?
mayn't you have decomposed?
mayn't they have decomposed? 	mayn't I have been decomposing?
mayn't you have been decomposing?
mayn't she have been decomposing?
mayn't we have been decomposing?
mayn't you have been decomposing?
mayn't they have been decomposing?