English verb conjugation
OUGHT TO PARK

Regular verb: park - parked - parked

Affirmation

Simple form	V-ing form
I ought to park you ought to park she ought to park we ought to park you ought to park they ought to park	I ought to be parking you ought to be parking she ought to be parking we ought to be parking you ought to be parking they ought to be parking
Perfect	V-ing perfect
I ought to have parked you ought to have parked she ought to have parked we ought to have parked you ought to have parked they ought to have parked	I ought to have been parking you ought to have been parking she ought to have been parking we ought to have been parking you ought to have been parking they ought to have been parking

Negation

Simple form	V-ing form
I ought not to park you ought not to park she ought not to park we ought not to park you ought not to park they ought not to park	I ought not to parking you ought not to parking she ought not to parking we ought not to parking you ought not to parking they ought not to parking
Perfect	V-ing perfect
I ought not to have parked you ought not to have parked she ought not to have parked we ought not to have parked you ought not to have parked they ought not to have parked	I ought not to have been parking you ought not to have been parking she ought not to have been parking we ought not to have been parking you ought not to have been parking they ought not to have been parking

Interrogative form

Simple form	V-ing form
ought to I park? ought to you park? ought to she park? ought to we park? ought to you park? ought to they park?	ought to I be parking? ought to you be parking? ought to she be parking? ought to we be parking? ought to you be parking? ought to they be parking?
Perfect	V-ing perfect
ought to I have parked? ought to you have parked? ought to she have parked? ought to we have parked? ought to you have parked? ought to they have parked?	ought to I have been parking? ought to you have been parking? ought to she have been parking? ought to we have been parking? ought to you have been parking? ought to they have been parking?

Interro-negative form

Simple form	V-ing form
ought I not to park? ought you not to park? ought she not to park? ought we not to park? ought you not to park? ought they not to park?	ought I not to be parking? ought you not to be parking? ought she not to be parking? ought we not to be parking? ought you not to be parking? ought they not to be parking?
Perfect	V-ing perfect
ought I not to have parked? ought you not to have parked? ought she not to have parked? ought we not to have parked? ought you not to have parked? ought they not to have parked?	ought I not to have been parking? ought you not to have been parking? ought she not to have been parking? ought we not to have been parking? ought you not to have been parking? ought they not to have been parking?