English verb conjugation
OUGHT TO PREQUALIFY

Regular verb: prequalify - prequalified - prequalified

Affirmation

Simple form	V-ing form
I ought to prequalify you ought to prequalify he ought to prequalify we ought to prequalify you ought to prequalify they ought to prequalify	I ought to be prequalifying you ought to be prequalifying he ought to be prequalifying we ought to be prequalifying you ought to be prequalifying they ought to be prequalifying
Perfect	V-ing perfect
I ought to have prequalified you ought to have prequalified he ought to have prequalified we ought to have prequalified you ought to have prequalified they ought to have prequalified	I ought to have been prequalifying you ought to have been prequalifying he ought to have been prequalifying we ought to have been prequalifying you ought to have been prequalifying they ought to have been prequalifying

Negation

Simple form	V-ing form
I ought not to prequalify you ought not to prequalify he ought not to prequalify we ought not to prequalify you ought not to prequalify they ought not to prequalify	I ought not to prequalifying you ought not to prequalifying he ought not to prequalifying we ought not to prequalifying you ought not to prequalifying they ought not to prequalifying
Perfect	V-ing perfect
I ought not to have prequalified you ought not to have prequalified he ought not to have prequalified we ought not to have prequalified you ought not to have prequalified they ought not to have prequalified	I ought not to have been prequalifying you ought not to have been prequalifying he ought not to have been prequalifying we ought not to have been prequalifying you ought not to have been prequalifying they ought not to have been prequalifying

Interrogative form

Simple form	V-ing form
ought to I prequalify? ought to you prequalify? ought to he prequalify? ought to we prequalify? ought to you prequalify? ought to they prequalify?	ought to I be prequalifying? ought to you be prequalifying? ought to he be prequalifying? ought to we be prequalifying? ought to you be prequalifying? ought to they be prequalifying?
Perfect	V-ing perfect
ought to I have prequalified? ought to you have prequalified? ought to he have prequalified? ought to we have prequalified? ought to you have prequalified? ought to they have prequalified?	ought to I have been prequalifying? ought to you have been prequalifying? ought to he have been prequalifying? ought to we have been prequalifying? ought to you have been prequalifying? ought to they have been prequalifying?

Interro-negative form

Simple form	V-ing form
ought I not to prequalify? ought you not to prequalify? ought he not to prequalify? ought we not to prequalify? ought you not to prequalify? ought they not to prequalify?	ought I not to be prequalifying? ought you not to be prequalifying? ought he not to be prequalifying? ought we not to be prequalifying? ought you not to be prequalifying? ought they not to be prequalifying?
Perfect	V-ing perfect
ought I not to have prequalified? ought you not to have prequalified? ought he not to have prequalified? ought we not to have prequalified? ought you not to have prequalified? ought they not to have prequalified?	ought I not to have been prequalifying? ought you not to have been prequalifying? ought he not to have been prequalifying? ought we not to have been prequalifying? ought you not to have been prequalifying? ought they not to have been prequalifying?