English verb conjugation
MAY DECARBURISE

Regular verb: decarburise - decarburised - decarburised

Affirmation

Simple form	V-ing form
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
Perfect	V-ing perfect
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

Negation

Simple form	V-ing form
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
Perfect	V-ing perfect
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

Interrogative form

Simple form	V-ing form
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?
Perfect	V-ing perfect
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?

Interro-negative form

Simple form	V-ing form
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?
Perfect	V-ing perfect
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?