English verb conjugation
MUST DOGTROT

Regular verb: dogtrot - dogtroted - dogtroted

Affirmation

Simple form	V-ing form
I must dogtrot you must dogtrot he must dogtrot we must dogtrot you must dogtrot they must dogtrot	I must be dogtroting you must be dogtroting he must be dogtroting we must be dogtroting you must be dogtroting they must be dogtroting
Perfect	V-ing perfect
I must have dogtroted you must have dogtroted he must have dogtroted we must have dogtroted you must have dogtroted they must have dogtroted	I must have been dogtroting you must have been dogtroting he must have been dogtroting we must have been dogtroting you must have been dogtroting they must have been dogtroting

Negation

Simple form	V-ing form
I must not dogtrot you must not dogtrot he must not dogtrot we must not dogtrot you must not dogtrot they must not dogtrot	I must not be dogtroting you must not be dogtroting he must not be dogtroting we must not be dogtroting you must not be dogtroting they must not be dogtroting
Perfect	V-ing perfect
I must not have dogtroted you must not have dogtroted he must not have dogtroted we must not have dogtroted you must not have dogtroted they must not have dogtroted	I must not have been dogtroting you must not have been dogtroting he must not have been dogtroting we must not have been dogtroting you must not have been dogtroting they must not have been dogtroting

Interrogative form

Simple form	V-ing form
must I dogtrot? must you dogtrot? must he dogtrot? must we dogtrot? must you dogtrot? must they dogtrot?	must I be dogtroting? must you be dogtroting? must he be dogtroting? must we be dogtroting? must you be dogtroting? must they be dogtroting?
Perfect	V-ing perfect
must I have dogtroted? must you have dogtroted? must he have dogtroted? must we have dogtroted? must you have dogtroted? must they have dogtroted?	must I have been dogtroting? must you have been dogtroting? must he have been dogtroting? must we have been dogtroting? must you have been dogtroting? must they have been dogtroting?

Interro-negative form

Simple form	V-ing form
must I not dogtrot? must you not dogtrot? must he not dogtrot? must we not dogtrot? must you not dogtrot? must they not dogtrot?	must I not be dogtroting? must you not be dogtroting? must he not be dogtroting? must we not be dogtroting? must you not be dogtroting? must they not be dogtroting?
Perfect	V-ing perfect
must I not have dogtroted? must you not have dogtroted? must he not have dogtroted? must we not have dogtroted? must you not have dogtroted? must they not have dogtroted?	must I not have been dogtroting? must you not have been dogtroting? must he not have been dogtroting? must we not have been dogtroting? must you not have been dogtroting? must they not have been dogtroting?