English verb conjugation
MAY UNTUNE

Regular verb: untune - untuned - untuned

Affirmation

Simple form	V-ing form
I may untune you may untune he may untune we may untune you may untune they may untune	I may be untuning you may be untuning he may be untuning we may be untuning you may be untuning they may be untuning
Perfect	V-ing perfect
I may have untuned you may have untuned he may have untuned we may have untuned you may have untuned they may have untuned	I may have been untuning you may have been untuning he may have been untuning we may have been untuning you may have been untuning they may have been untuning

Negation

Simple form	V-ing form
I mayn't untune you mayn't untune he mayn't untune we mayn't untune you mayn't untune they mayn't untune	I mayn't be untuning you mayn't be untuning he mayn't be untuning we mayn't be untuning you mayn't be untuning they mayn't be untuning
Perfect	V-ing perfect
I mayn't have untuned you mayn't have untuned he mayn't have untuned we mayn't have untuned you mayn't have untuned they mayn't have untuned	I mayn't have been untuning you mayn't have been untuning he mayn't have been untuning we mayn't have been untuning you mayn't have been untuning they mayn't have been untuning

Interrogative form

Simple form	V-ing form
may I untune? may you untune? may he untune? may we untune? may you untune? may they untune?	may I be untuning? may you be untuning? may he be untuning? may we be untuning? may you be untuning? may they be untuning?
Perfect	V-ing perfect
may I have untuned? may you have untuned? may he have untuned? may we have untuned? may you have untuned? may they have untuned?	may I have been untuning? may you have been untuning? may he have been untuning? may we have been untuning? may you have been untuning? may they have been untuning?

Interro-negative form

Simple form	V-ing form
mayn't I untune? mayn't you untune? mayn't he untune? mayn't we untune? mayn't you untune? mayn't they untune?	mayn't I be untuning? mayn't you be untuning? mayn't he be untuning? mayn't we be untuning? mayn't you be untuning? mayn't they be untuning?
Perfect	V-ing perfect
mayn't I have untuned? mayn't you have untuned? mayn't he have untuned? mayn't we have untuned? mayn't you have untuned? mayn't they have untuned?	mayn't I have been untuning? mayn't you have been untuning? mayn't he have been untuning? mayn't we have been untuning? mayn't you have been untuning? mayn't they have been untuning?