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 may not uncoil you may not uncoil he may not uncoil we may not uncoil you may not uncoil they may not uncoil	I may not be uncoiling you may not be uncoiling he may not be uncoiling we may not be uncoiling you may not be uncoiling they may not be uncoiling
Perfect	V-ing perfect
I may not have uncoiled you may not have uncoiled he may not have uncoiled we may not have uncoiled you may not have uncoiled they may not have uncoiled	I may not have been uncoiling you may not have been uncoiling he may not have been uncoiling we may not have been uncoiling you may not have been uncoiling they may not 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
may I not uncoil? may you not uncoil? may he not uncoil? may we not uncoil? may you not uncoil? may they not uncoil?	may I not be uncoiling? may you not be uncoiling? may he not be uncoiling? may we not be uncoiling? may you not be uncoiling? may they not be uncoiling?
Perfect	V-ing perfect
may I not have uncoiled? may you not have uncoiled? may he not have uncoiled? may we not have uncoiled? may you not have uncoiled? may they not have uncoiled?	may I not have been uncoiling? may you not have been uncoiling? may he not have been uncoiling? may we not have been uncoiling? may you not have been uncoiling? may they not have been uncoiling?