Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I must lie.htm you must lie.htm he must lie.htm we must lie.htm you must lie.htm they must lie.htm
V-ing form
I must be lie.htming you must be lie.htming he must be lie.htming we must be lie.htming you must be lie.htming they must be lie.htming
Perfect
I must have lie.htmed you must have lie.htmed he must have lie.htmed we must have lie.htmed you must have lie.htmed they must have lie.htmed
V-ing perfect
I must have been lie.htming you must have been lie.htming he must have been lie.htming we must have been lie.htming you must have been lie.htming they must have been lie.htming
Negation
Simple form
I must not lie.htm you must not lie.htm he must not lie.htm we must not lie.htm you must not lie.htm they must not lie.htm
V-ing form
I must not be lie.htming you must not be lie.htming he must not be lie.htming we must not be lie.htming you must not be lie.htming they must not be lie.htming
Perfect
I must not have lie.htmed you must not have lie.htmed he must not have lie.htmed we must not have lie.htmed you must not have lie.htmed they must not have lie.htmed
V-ing perfect
I must not have been lie.htming you must not have been lie.htming he must not have been lie.htming we must not have been lie.htming you must not have been lie.htming they must not have been lie.htming
Interrogative form
Simple form
must I lie.htm? must you lie.htm? must he lie.htm? must we lie.htm? must you lie.htm? must they lie.htm?
V-ing form
must I be lie.htming? must you be lie.htming? must he be lie.htming? must we be lie.htming? must you be lie.htming? must they be lie.htming?
Perfect
must I have lie.htmed? must you have lie.htmed? must he have lie.htmed? must we have lie.htmed? must you have lie.htmed? must they have lie.htmed?
V-ing perfect
must I have been lie.htming? must you have been lie.htming? must he have been lie.htming? must we have been lie.htming? must you have been lie.htming? must they have been lie.htming?
Interro-negative form
Simple form
must I not lie.htm? must you not lie.htm? must he not lie.htm? must we not lie.htm? must you not lie.htm? must they not lie.htm?
V-ing form
must I not be lie.htming? must you not be lie.htming? must he not be lie.htming? must we not be lie.htming? must you not be lie.htming? must they not be lie.htming?
Perfect
must I not have lie.htmed? must you not have lie.htmed? must he not have lie.htmed? must we not have lie.htmed? must you not have lie.htmed? must they not have lie.htmed?
V-ing perfect
must I not have been lie.htming? must you not have been lie.htming? must he not have been lie.htming? must we not have been lie.htming? must you not have been lie.htming? must they not have been lie.htming?