English verb conjugation
MUST SAFARI

Regular verb: safari - safaried - safaried

Affirmation

Simple form	V-ing form
I must safari you must safari he must safari we must safari you must safari they must safari	I must be safariing you must be safariing he must be safariing we must be safariing you must be safariing they must be safariing
Perfect	V-ing perfect
I must have safaried you must have safaried he must have safaried we must have safaried you must have safaried they must have safaried	I must have been safariing you must have been safariing he must have been safariing we must have been safariing you must have been safariing they must have been safariing

Negation

Simple form	V-ing form
I must not safari you must not safari he must not safari we must not safari you must not safari they must not safari	I must not be safariing you must not be safariing he must not be safariing we must not be safariing you must not be safariing they must not be safariing
Perfect	V-ing perfect
I must not have safaried you must not have safaried he must not have safaried we must not have safaried you must not have safaried they must not have safaried	I must not have been safariing you must not have been safariing he must not have been safariing we must not have been safariing you must not have been safariing they must not have been safariing

Interrogative form

Simple form	V-ing form
must I safari? must you safari? must he safari? must we safari? must you safari? must they safari?	must I be safariing? must you be safariing? must he be safariing? must we be safariing? must you be safariing? must they be safariing?
Perfect	V-ing perfect
must I have safaried? must you have safaried? must he have safaried? must we have safaried? must you have safaried? must they have safaried?	must I have been safariing? must you have been safariing? must he have been safariing? must we have been safariing? must you have been safariing? must they have been safariing?

Interro-negative form

Simple form	V-ing form
must I not safari? must you not safari? must he not safari? must we not safari? must you not safari? must they not safari?	must I not be safariing? must you not be safariing? must he not be safariing? must we not be safariing? must you not be safariing? must they not be safariing?
Perfect	V-ing perfect
must I not have safaried? must you not have safaried? must he not have safaried? must we not have safaried? must you not have safaried? must they not have safaried?	must I not have been safariing? must you not have been safariing? must he not have been safariing? must we not have been safariing? must you not have been safariing? must they not have been safariing?