I must departmentalise you must departmentalise she must departmentalise we must departmentalise you must departmentalise they must departmentalise
V-ing form
I must be departmentalising you must be departmentalising she must be departmentalising we must be departmentalising you must be departmentalising they must be departmentalising
Perfect
I must have departmentalised you must have departmentalised she must have departmentalised we must have departmentalised you must have departmentalised they must have departmentalised
V-ing perfect
I must have been departmentalising you must have been departmentalising she must have been departmentalising we must have been departmentalising you must have been departmentalising they must have been departmentalising
Negation
Simple form
I must not departmentalise you must not departmentalise she must not departmentalise we must not departmentalise you must not departmentalise they must not departmentalise
V-ing form
I must not be departmentalising you must not be departmentalising she must not be departmentalising we must not be departmentalising you must not be departmentalising they must not be departmentalising
Perfect
I must not have departmentalised you must not have departmentalised she must not have departmentalised we must not have departmentalised you must not have departmentalised they must not have departmentalised
V-ing perfect
I must not have been departmentalising you must not have been departmentalising she must not have been departmentalising we must not have been departmentalising you must not have been departmentalising they must not have been departmentalising
Interrogative form
Simple form
must I departmentalise? must you departmentalise? must she departmentalise? must we departmentalise? must you departmentalise? must they departmentalise?
V-ing form
must I be departmentalising? must you be departmentalising? must she be departmentalising? must we be departmentalising? must you be departmentalising? must they be departmentalising?
Perfect
must I have departmentalised? must you have departmentalised? must she have departmentalised? must we have departmentalised? must you have departmentalised? must they have departmentalised?
V-ing perfect
must I have been departmentalising? must you have been departmentalising? must she have been departmentalising? must we have been departmentalising? must you have been departmentalising? must they have been departmentalising?
Interro-negative form
Simple form
must I not departmentalise? must you not departmentalise? must she not departmentalise? must we not departmentalise? must you not departmentalise? must they not departmentalise?
V-ing form
must I not be departmentalising? must you not be departmentalising? must she not be departmentalising? must we not be departmentalising? must you not be departmentalising? must they not be departmentalising?
Perfect
must I not have departmentalised? must you not have departmentalised? must she not have departmentalised? must we not have departmentalised? must you not have departmentalised? must they not have departmentalised?
V-ing perfect
must I not have been departmentalising? must you not have been departmentalising? must she not have been departmentalising? must we not have been departmentalising? must you not have been departmentalising? must they not have been departmentalising?