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