English verb conjugation
MAY PREFOCUS

Regular verb: prefocus - prefocused - prefocused

Affirmation

Simple form	V-ing form
I may prefocus you may prefocus he may prefocus we may prefocus you may prefocus they may prefocus	I may be prefocusing you may be prefocusing he may be prefocusing we may be prefocusing you may be prefocusing they may be prefocusing
Perfect	V-ing perfect
I may have prefocused you may have prefocused he may have prefocused we may have prefocused you may have prefocused they may have prefocused	I may have been prefocusing you may have been prefocusing he may have been prefocusing we may have been prefocusing you may have been prefocusing they may have been prefocusing

Negation

Simple form	V-ing form
I mayn't prefocus you mayn't prefocus he mayn't prefocus we mayn't prefocus you mayn't prefocus they mayn't prefocus	I mayn't be prefocusing you mayn't be prefocusing he mayn't be prefocusing we mayn't be prefocusing you mayn't be prefocusing they mayn't be prefocusing
Perfect	V-ing perfect
I mayn't have prefocused you mayn't have prefocused he mayn't have prefocused we mayn't have prefocused you mayn't have prefocused they mayn't have prefocused	I mayn't have been prefocusing you mayn't have been prefocusing he mayn't have been prefocusing we mayn't have been prefocusing you mayn't have been prefocusing they mayn't have been prefocusing

Interrogative form

Simple form	V-ing form
may I prefocus? may you prefocus? may he prefocus? may we prefocus? may you prefocus? may they prefocus?	may I be prefocusing? may you be prefocusing? may he be prefocusing? may we be prefocusing? may you be prefocusing? may they be prefocusing?
Perfect	V-ing perfect
may I have prefocused? may you have prefocused? may he have prefocused? may we have prefocused? may you have prefocused? may they have prefocused?	may I have been prefocusing? may you have been prefocusing? may he have been prefocusing? may we have been prefocusing? may you have been prefocusing? may they have been prefocusing?

Interro-negative form

Simple form	V-ing form
mayn't I prefocus? mayn't you prefocus? mayn't he prefocus? mayn't we prefocus? mayn't you prefocus? mayn't they prefocus?	mayn't I be prefocusing? mayn't you be prefocusing? mayn't he be prefocusing? mayn't we be prefocusing? mayn't you be prefocusing? mayn't they be prefocusing?
Perfect	V-ing perfect
mayn't I have prefocused? mayn't you have prefocused? mayn't he have prefocused? mayn't we have prefocused? mayn't you have prefocused? mayn't they have prefocused?	mayn't I have been prefocusing? mayn't you have been prefocusing? mayn't he have been prefocusing? mayn't we have been prefocusing? mayn't you have been prefocusing? mayn't they have been prefocusing?