English verb conjugation
MUST CONVERT

Regular verb: convert - converted - converted

Affirmation

Simple form	V-ing form
I must convert you must convert he must convert we must convert you must convert they must convert	I must be converting you must be converting he must be converting we must be converting you must be converting they must be converting
Perfect	V-ing perfect
I must have converted you must have converted he must have converted we must have converted you must have converted they must have converted	I must have been converting you must have been converting he must have been converting we must have been converting you must have been converting they must have been converting

Negation

Simple form	V-ing form
I must not convert you must not convert he must not convert we must not convert you must not convert they must not convert	I must not be converting you must not be converting he must not be converting we must not be converting you must not be converting they must not be converting
Perfect	V-ing perfect
I must not have converted you must not have converted he must not have converted we must not have converted you must not have converted they must not have converted	I must not have been converting you must not have been converting he must not have been converting we must not have been converting you must not have been converting they must not have been converting

Interrogative form

Simple form	V-ing form
must I convert? must you convert? must he convert? must we convert? must you convert? must they convert?	must I be converting? must you be converting? must he be converting? must we be converting? must you be converting? must they be converting?
Perfect	V-ing perfect
must I have converted? must you have converted? must he have converted? must we have converted? must you have converted? must they have converted?	must I have been converting? must you have been converting? must he have been converting? must we have been converting? must you have been converting? must they have been converting?

Interro-negative form

Simple form	V-ing form
must I not convert? must you not convert? must he not convert? must we not convert? must you not convert? must they not convert?	must I not be converting? must you not be converting? must he not be converting? must we not be converting? must you not be converting? must they not be converting?
Perfect	V-ing perfect
must I not have converted? must you not have converted? must he not have converted? must we not have converted? must you not have converted? must they not have converted?	must I not have been converting? must you not have been converting? must he not have been converting? must we not have been converting? must you not have been converting? must they not have been converting?