English verb conjugation
OUGHT TO CROSSRUFF

Regular verb: crossruff - crossruffed - crossruffed

Affirmation

Simple form	V-ing form
I ought to crossruff you ought to crossruff she ought to crossruff we ought to crossruff you ought to crossruff they ought to crossruff	I ought to be crossruffing you ought to be crossruffing she ought to be crossruffing we ought to be crossruffing you ought to be crossruffing they ought to be crossruffing
Perfect	V-ing perfect
I ought to have crossruffed you ought to have crossruffed she ought to have crossruffed we ought to have crossruffed you ought to have crossruffed they ought to have crossruffed	I ought to have been crossruffing you ought to have been crossruffing she ought to have been crossruffing we ought to have been crossruffing you ought to have been crossruffing they ought to have been crossruffing

Negation

Simple form	V-ing form
I ought not to crossruff you ought not to crossruff she ought not to crossruff we ought not to crossruff you ought not to crossruff they ought not to crossruff	I ought not to crossruffing you ought not to crossruffing she ought not to crossruffing we ought not to crossruffing you ought not to crossruffing they ought not to crossruffing
Perfect	V-ing perfect
I ought not to have crossruffed you ought not to have crossruffed she ought not to have crossruffed we ought not to have crossruffed you ought not to have crossruffed they ought not to have crossruffed	I ought not to have been crossruffing you ought not to have been crossruffing she ought not to have been crossruffing we ought not to have been crossruffing you ought not to have been crossruffing they ought not to have been crossruffing

Interrogative form

Simple form	V-ing form
ought to I crossruff? ought to you crossruff? ought to she crossruff? ought to we crossruff? ought to you crossruff? ought to they crossruff?	ought to I be crossruffing? ought to you be crossruffing? ought to she be crossruffing? ought to we be crossruffing? ought to you be crossruffing? ought to they be crossruffing?
Perfect	V-ing perfect
ought to I have crossruffed? ought to you have crossruffed? ought to she have crossruffed? ought to we have crossruffed? ought to you have crossruffed? ought to they have crossruffed?	ought to I have been crossruffing? ought to you have been crossruffing? ought to she have been crossruffing? ought to we have been crossruffing? ought to you have been crossruffing? ought to they have been crossruffing?

Interro-negative form

Simple form	V-ing form
ought I not to crossruff? ought you not to crossruff? ought she not to crossruff? ought we not to crossruff? ought you not to crossruff? ought they not to crossruff?	ought I not to be crossruffing? ought you not to be crossruffing? ought she not to be crossruffing? ought we not to be crossruffing? ought you not to be crossruffing? ought they not to be crossruffing?
Perfect	V-ing perfect
ought I not to have crossruffed? ought you not to have crossruffed? ought she not to have crossruffed? ought we not to have crossruffed? ought you not to have crossruffed? ought they not to have crossruffed?	ought I not to have been crossruffing? ought you not to have been crossruffing? ought she not to have been crossruffing? ought we not to have been crossruffing? ought you not to have been crossruffing? ought they not to have been crossruffing?