English verb conjugation
OUGHT TO CRASH

Regular verb: crash - crashed - crashed

Affirmation

Simple form	V-ing form
I ought to crash you ought to crash she ought to crash we ought to crash you ought to crash they ought to crash	I ought to be crashing you ought to be crashing she ought to be crashing we ought to be crashing you ought to be crashing they ought to be crashing
Perfect	V-ing perfect
I ought to have crashed you ought to have crashed she ought to have crashed we ought to have crashed you ought to have crashed they ought to have crashed	I ought to have been crashing you ought to have been crashing she ought to have been crashing we ought to have been crashing you ought to have been crashing they ought to have been crashing

Negation

Simple form	V-ing form
I ought not to crash you ought not to crash she ought not to crash we ought not to crash you ought not to crash they ought not to crash	I ought not to crashing you ought not to crashing she ought not to crashing we ought not to crashing you ought not to crashing they ought not to crashing
Perfect	V-ing perfect
I ought not to have crashed you ought not to have crashed she ought not to have crashed we ought not to have crashed you ought not to have crashed they ought not to have crashed	I ought not to have been crashing you ought not to have been crashing she ought not to have been crashing we ought not to have been crashing you ought not to have been crashing they ought not to have been crashing

Interrogative form

Simple form	V-ing form
ought to I crash? ought to you crash? ought to she crash? ought to we crash? ought to you crash? ought to they crash?	ought to I be crashing? ought to you be crashing? ought to she be crashing? ought to we be crashing? ought to you be crashing? ought to they be crashing?
Perfect	V-ing perfect
ought to I have crashed? ought to you have crashed? ought to she have crashed? ought to we have crashed? ought to you have crashed? ought to they have crashed?	ought to I have been crashing? ought to you have been crashing? ought to she have been crashing? ought to we have been crashing? ought to you have been crashing? ought to they have been crashing?

Interro-negative form

Simple form	V-ing form
ought I not to crash? ought you not to crash? ought she not to crash? ought we not to crash? ought you not to crash? ought they not to crash?	ought I not to be crashing? ought you not to be crashing? ought she not to be crashing? ought we not to be crashing? ought you not to be crashing? ought they not to be crashing?
Perfect	V-ing perfect
ought I not to have crashed? ought you not to have crashed? ought she not to have crashed? ought we not to have crashed? ought you not to have crashed? ought they not to have crashed?	ought I not to have been crashing? ought you not to have been crashing? ought she not to have been crashing? ought we not to have been crashing? ought you not to have been crashing? ought they not to have been crashing?