English verb conjugation
OUGHT TO UNCHAIR

Regular verb: unchair - unchaired - unchaired

Affirmation

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

Negation

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

Interrogative form

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

Interro-negative form

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