I may decolourise you may decolourise he may decolourise we may decolourise you may decolourise they may decolourise
Forme en V-ing
I may be decolourising you may be decolourising he may be decolourising we may be decolourising you may be decolourising they may be decolourising
Perfect
I may have decolourised you may have decolourised he may have decolourised we may have decolourised you may have decolourised they may have decolourised
Perfect en V-ing
I may have been decolourising you may have been decolourising he may have been decolourising we may have been decolourising you may have been decolourising they may have been decolourising
Négation
Forme simple
I may not decolourise you may not decolourise he may not decolourise we may not decolourise you may not decolourise they may not decolourise
Forme en V-ing
I may not be decolourising you may not be decolourising he may not be decolourising we may not be decolourising you may not be decolourising they may not be decolourising
Perfect
I may not have decolourised you may not have decolourised he may not have decolourised we may not have decolourised you may not have decolourised they may not have decolourised
Perfect en V-ing
I may not have been decolourising you may not have been decolourising he may not have been decolourising we may not have been decolourising you may not have been decolourising they may not have been decolourising
Forme interrogative
Forme simple
may I decolourise? may you decolourise? may he decolourise? may we decolourise? may you decolourise? may they decolourise?
Forme en V-ing
may I be decolourising? may you be decolourising? may he be decolourising? may we be decolourising? may you be decolourising? may they be decolourising?
Perfect
may I have decolourised? may you have decolourised? may he have decolourised? may we have decolourised? may you have decolourised? may they have decolourised?
Perfect en V-ing
may I have been decolourising? may you have been decolourising? may he have been decolourising? may we have been decolourising? may you have been decolourising? may they have been decolourising?
Forme interro-négative
Forme simple
may I not decolourise? may you not decolourise? may he not decolourise? may we not decolourise? may you not decolourise? may they not decolourise?
Forme en V-ing
may I not be decolourising? may you not be decolourising? may he not be decolourising? may we not be decolourising? may you not be decolourising? may they not be decolourising?
Perfect
may I not have decolourised? may you not have decolourised? may he not have decolourised? may we not have decolourised? may you not have decolourised? may they not have decolourised?
Perfect en V-ing
may I not have been decolourising? may you not have been decolourising? may he not have been decolourising? may we not have been decolourising? may you not have been decolourising? may they not have been decolourising?