I must tenderise you must tenderise he must tenderise we must tenderise you must tenderise they must tenderise
V-ing form
I must be tenderising you must be tenderising he must be tenderising we must be tenderising you must be tenderising they must be tenderising
Perfect
I must have tenderised you must have tenderised he must have tenderised we must have tenderised you must have tenderised they must have tenderised
V-ing perfect
I must have been tenderising you must have been tenderising he must have been tenderising we must have been tenderising you must have been tenderising they must have been tenderising
Negation
Simple form
I must not tenderise you must not tenderise he must not tenderise we must not tenderise you must not tenderise they must not tenderise
V-ing form
I must not be tenderising you must not be tenderising he must not be tenderising we must not be tenderising you must not be tenderising they must not be tenderising
Perfect
I must not have tenderised you must not have tenderised he must not have tenderised we must not have tenderised you must not have tenderised they must not have tenderised
V-ing perfect
I must not have been tenderising you must not have been tenderising he must not have been tenderising we must not have been tenderising you must not have been tenderising they must not have been tenderising
Interrogative form
Simple form
must I tenderise? must you tenderise? must he tenderise? must we tenderise? must you tenderise? must they tenderise?
V-ing form
must I be tenderising? must you be tenderising? must he be tenderising? must we be tenderising? must you be tenderising? must they be tenderising?
Perfect
must I have tenderised? must you have tenderised? must he have tenderised? must we have tenderised? must you have tenderised? must they have tenderised?
V-ing perfect
must I have been tenderising? must you have been tenderising? must he have been tenderising? must we have been tenderising? must you have been tenderising? must they have been tenderising?
Interro-negative form
Simple form
must I not tenderise? must you not tenderise? must he not tenderise? must we not tenderise? must you not tenderise? must they not tenderise?
V-ing form
must I not be tenderising? must you not be tenderising? must he not be tenderising? must we not be tenderising? must you not be tenderising? must they not be tenderising?
Perfect
must I not have tenderised? must you not have tenderised? must he not have tenderised? must we not have tenderised? must you not have tenderised? must they not have tenderised?
V-ing perfect
must I not have been tenderising? must you not have been tenderising? must he not have been tenderising? must we not have been tenderising? must you not have been tenderising? must they not have been tenderising?