I must subdistrict you must subdistrict he must subdistrict we must subdistrict you must subdistrict they must subdistrict
V-ing form
I must be subdistricting you must be subdistricting he must be subdistricting we must be subdistricting you must be subdistricting they must be subdistricting
Perfect
I must have subdistricted you must have subdistricted he must have subdistricted we must have subdistricted you must have subdistricted they must have subdistricted
V-ing perfect
I must have been subdistricting you must have been subdistricting he must have been subdistricting we must have been subdistricting you must have been subdistricting they must have been subdistricting
Negation
Simple form
I must not subdistrict you must not subdistrict he must not subdistrict we must not subdistrict you must not subdistrict they must not subdistrict
V-ing form
I must not be subdistricting you must not be subdistricting he must not be subdistricting we must not be subdistricting you must not be subdistricting they must not be subdistricting
Perfect
I must not have subdistricted you must not have subdistricted he must not have subdistricted we must not have subdistricted you must not have subdistricted they must not have subdistricted
V-ing perfect
I must not have been subdistricting you must not have been subdistricting he must not have been subdistricting we must not have been subdistricting you must not have been subdistricting they must not have been subdistricting
Interrogative form
Simple form
must I subdistrict? must you subdistrict? must he subdistrict? must we subdistrict? must you subdistrict? must they subdistrict?
V-ing form
must I be subdistricting? must you be subdistricting? must he be subdistricting? must we be subdistricting? must you be subdistricting? must they be subdistricting?
Perfect
must I have subdistricted? must you have subdistricted? must he have subdistricted? must we have subdistricted? must you have subdistricted? must they have subdistricted?
V-ing perfect
must I have been subdistricting? must you have been subdistricting? must he have been subdistricting? must we have been subdistricting? must you have been subdistricting? must they have been subdistricting?
Interro-negative form
Simple form
must I not subdistrict? must you not subdistrict? must he not subdistrict? must we not subdistrict? must you not subdistrict? must they not subdistrict?
V-ing form
must I not be subdistricting? must you not be subdistricting? must he not be subdistricting? must we not be subdistricting? must you not be subdistricting? must they not be subdistricting?
Perfect
must I not have subdistricted? must you not have subdistricted? must he not have subdistricted? must we not have subdistricted? must you not have subdistricted? must they not have subdistricted?
V-ing perfect
must I not have been subdistricting? must you not have been subdistricting? must he not have been subdistricting? must we not have been subdistricting? must you not have been subdistricting? must they not have been subdistricting?