I may formalise you may formalise he may formalise we may formalise you may formalise they may formalise
V-ing form
I may be formalising you may be formalising he may be formalising we may be formalising you may be formalising they may be formalising
Perfect
I may have formalised you may have formalised he may have formalised we may have formalised you may have formalised they may have formalised
V-ing perfect
I may have been formalising you may have been formalising he may have been formalising we may have been formalising you may have been formalising they may have been formalising
Negation
Simple form
I mayn't formalise you mayn't formalise he mayn't formalise we mayn't formalise you mayn't formalise they mayn't formalise
V-ing form
I mayn't be formalising you mayn't be formalising he mayn't be formalising we mayn't be formalising you mayn't be formalising they mayn't be formalising
Perfect
I mayn't have formalised you mayn't have formalised he mayn't have formalised we mayn't have formalised you mayn't have formalised they mayn't have formalised
V-ing perfect
I mayn't have been formalising you mayn't have been formalising he mayn't have been formalising we mayn't have been formalising you mayn't have been formalising they mayn't have been formalising
Interrogative form
Simple form
may I formalise? may you formalise? may he formalise? may we formalise? may you formalise? may they formalise?
V-ing form
may I be formalising? may you be formalising? may he be formalising? may we be formalising? may you be formalising? may they be formalising?
Perfect
may I have formalised? may you have formalised? may he have formalised? may we have formalised? may you have formalised? may they have formalised?
V-ing perfect
may I have been formalising? may you have been formalising? may he have been formalising? may we have been formalising? may you have been formalising? may they have been formalising?
Interro-negative form
Simple form
mayn't I formalise? mayn't you formalise? mayn't he formalise? mayn't we formalise? mayn't you formalise? mayn't they formalise?
V-ing form
mayn't I be formalising? mayn't you be formalising? mayn't he be formalising? mayn't we be formalising? mayn't you be formalising? mayn't they be formalising?
Perfect
mayn't I have formalised? mayn't you have formalised? mayn't he have formalised? mayn't we have formalised? mayn't you have formalised? mayn't they have formalised?
V-ing perfect
mayn't I have been formalising? mayn't you have been formalising? mayn't he have been formalising? mayn't we have been formalising? mayn't you have been formalising? mayn't they have been formalising?