English verb conjugation
MAY UNCOIL

Regular verb: uncoil - uncoiled - uncoiled

Affirmation

Simple form	V-ing form
I may uncoil you may uncoil he may uncoil we may uncoil you may uncoil they may uncoil	I may be uncoiling you may be uncoiling he may be uncoiling we may be uncoiling you may be uncoiling they may be uncoiling
Perfect	V-ing perfect
I may have uncoiled you may have uncoiled he may have uncoiled we may have uncoiled you may have uncoiled they may have uncoiled	I may have been uncoiling you may have been uncoiling he may have been uncoiling we may have been uncoiling you may have been uncoiling they may have been uncoiling

Negation

Simple form	V-ing form
I mayn't uncoil you mayn't uncoil he mayn't uncoil we mayn't uncoil you mayn't uncoil they mayn't uncoil	I mayn't be uncoiling you mayn't be uncoiling he mayn't be uncoiling we mayn't be uncoiling you mayn't be uncoiling they mayn't be uncoiling
Perfect	V-ing perfect
I mayn't have uncoiled you mayn't have uncoiled he mayn't have uncoiled we mayn't have uncoiled you mayn't have uncoiled they mayn't have uncoiled	I mayn't have been uncoiling you mayn't have been uncoiling he mayn't have been uncoiling we mayn't have been uncoiling you mayn't have been uncoiling they mayn't have been uncoiling

Interrogative form

Simple form	V-ing form
may I uncoil? may you uncoil? may he uncoil? may we uncoil? may you uncoil? may they uncoil?	may I be uncoiling? may you be uncoiling? may he be uncoiling? may we be uncoiling? may you be uncoiling? may they be uncoiling?
Perfect	V-ing perfect
may I have uncoiled? may you have uncoiled? may he have uncoiled? may we have uncoiled? may you have uncoiled? may they have uncoiled?	may I have been uncoiling? may you have been uncoiling? may he have been uncoiling? may we have been uncoiling? may you have been uncoiling? may they have been uncoiling?

Interro-negative form

Simple form	V-ing form
mayn't I uncoil? mayn't you uncoil? mayn't he uncoil? mayn't we uncoil? mayn't you uncoil? mayn't they uncoil?	mayn't I be uncoiling? mayn't you be uncoiling? mayn't he be uncoiling? mayn't we be uncoiling? mayn't you be uncoiling? mayn't they be uncoiling?
Perfect	V-ing perfect
mayn't I have uncoiled? mayn't you have uncoiled? mayn't he have uncoiled? mayn't we have uncoiled? mayn't you have uncoiled? mayn't they have uncoiled?	mayn't I have been uncoiling? mayn't you have been uncoiling? mayn't he have been uncoiling? mayn't we have been uncoiling? mayn't you have been uncoiling? mayn't they have been uncoiling?