English verb conjugation
MAY UNCHAIR

Regular verb: unchair - unchaired - unchaired

Affirmation

Simple form	V-ing form
I may unchair you may unchair he may unchair we may unchair you may unchair they may unchair	I may be unchairing you may be unchairing he may be unchairing we may be unchairing you may be unchairing they may be unchairing
Perfect	V-ing perfect
I may have unchaired you may have unchaired he may have unchaired we may have unchaired you may have unchaired they may have unchaired	I may have been unchairing you may have been unchairing he may have been unchairing we may have been unchairing you may have been unchairing they may have been unchairing

Negation

Simple form	V-ing form
I may not unchair you may not unchair he may not unchair we may not unchair you may not unchair they may not unchair	I may not be unchairing you may not be unchairing he may not be unchairing we may not be unchairing you may not be unchairing they may not be unchairing
Perfect	V-ing perfect
I may not have unchaired you may not have unchaired he may not have unchaired we may not have unchaired you may not have unchaired they may not have unchaired	I may not have been unchairing you may not have been unchairing he may not have been unchairing we may not have been unchairing you may not have been unchairing they may not have been unchairing

Interrogative form

Simple form	V-ing form
may I unchair? may you unchair? may he unchair? may we unchair? may you unchair? may they unchair?	may I be unchairing? may you be unchairing? may he be unchairing? may we be unchairing? may you be unchairing? may they be unchairing?
Perfect	V-ing perfect
may I have unchaired? may you have unchaired? may he have unchaired? may we have unchaired? may you have unchaired? may they have unchaired?	may I have been unchairing? may you have been unchairing? may he have been unchairing? may we have been unchairing? may you have been unchairing? may they have been unchairing?

Interro-negative form

Simple form	V-ing form
may I not unchair? may you not unchair? may he not unchair? may we not unchair? may you not unchair? may they not unchair?	may I not be unchairing? may you not be unchairing? may he not be unchairing? may we not be unchairing? may you not be unchairing? may they not be unchairing?
Perfect	V-ing perfect
may I not have unchaired? may you not have unchaired? may he not have unchaired? may we not have unchaired? may you not have unchaired? may they not have unchaired?	may I not have been unchairing? may you not have been unchairing? may he not have been unchairing? may we not have been unchairing? may you not have been unchairing? may they not have been unchairing?