may decarburise
Verbe régulier : decarburise - decarburised- decarburised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may decarburise
you may decarburise
he may decarburise
we may decarburise
you may decarburise
they may decarburise 	I may be decarburising
you may be decarburising
he may be decarburising
we may be decarburising
you may be decarburising
they may be decarburising	I may have decarburised
you may have decarburised
he may have decarburised
we may have decarburised
you may have decarburised
they may have decarburised	I may have been decarburising
you may have been decarburising
he may have been decarburising
we may have been decarburising
you may have been decarburising
they may have been decarburising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't decarburise
you mayn't decarburise
he mayn't decarburise
we mayn't decarburise
you mayn't decarburise
they mayn't decarburise 	I mayn't be decarburising
you mayn't be decarburising
he mayn't be decarburising
we mayn't be decarburising
you mayn't be decarburising
they mayn't be decarburising	I mayn't have decarburised
you mayn't have decarburised
he mayn't have decarburised
we mayn't have decarburised
you mayn't have decarburised
they mayn't have decarburised	I mayn't have been decarburising
you mayn't have been decarburising
he mayn't have been decarburising
we mayn't have been decarburising
you mayn't have been decarburising
they mayn't have been decarburising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I decarburise?
may you decarburise?
may he decarburise?
may we decarburise?
may you decarburise?
may they decarburise? 	may I be decarburising?
may you be decarburising?
may he be decarburising?
may we be decarburising?
may you be decarburising?
may they be decarburising? 	may I have decarburised?
may you have decarburised?
may he have decarburised?
may we have decarburised?
may you have decarburised?
may they have decarburised? 	may I have been decarburising?
may you have been decarburising?
may he have been decarburising?
may we have been decarburising?
may you have been decarburising?
may they have been decarburising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I decarburise?
mayn't you decarburise?
mayn't he decarburise?
mayn't we decarburise?
mayn't you decarburise?
mayn't they decarburise? 	mayn't I be decarburising?
mayn't you be decarburising?
mayn't he be decarburising?
mayn't we be decarburising?
mayn't you be decarburising?
mayn't they be decarburising? 	mayn't I have decarburised?
mayn't you have decarburised?
mayn't he have decarburised?
mayn't we have decarburised?
mayn't you have decarburised?
mayn't they have decarburised? 	mayn't I have been decarburising?
mayn't you have been decarburising?
mayn't he have been decarburising?
mayn't we have been decarburising?
mayn't you have been decarburising?
mayn't they have been decarburising?