English verb conjugation
MUST PARAMETERISE

Regular verb: parameterise - parameterised - parameterised

Affirmation

Simple form	V-ing form
I must parameterise you must parameterise she must parameterise we must parameterise you must parameterise they must parameterise	I must be parameterising you must be parameterising she must be parameterising we must be parameterising you must be parameterising they must be parameterising
Perfect	V-ing perfect
I must have parameterised you must have parameterised she must have parameterised we must have parameterised you must have parameterised they must have parameterised	I must have been parameterising you must have been parameterising she must have been parameterising we must have been parameterising you must have been parameterising they must have been parameterising

Negation

Simple form	V-ing form
I must not parameterise you must not parameterise she must not parameterise we must not parameterise you must not parameterise they must not parameterise	I must not be parameterising you must not be parameterising she must not be parameterising we must not be parameterising you must not be parameterising they must not be parameterising
Perfect	V-ing perfect
I must not have parameterised you must not have parameterised she must not have parameterised we must not have parameterised you must not have parameterised they must not have parameterised	I must not have been parameterising you must not have been parameterising she must not have been parameterising we must not have been parameterising you must not have been parameterising they must not have been parameterising

Interrogative form

Simple form	V-ing form
must I parameterise? must you parameterise? must she parameterise? must we parameterise? must you parameterise? must they parameterise?	must I be parameterising? must you be parameterising? must she be parameterising? must we be parameterising? must you be parameterising? must they be parameterising?
Perfect	V-ing perfect
must I have parameterised? must you have parameterised? must she have parameterised? must we have parameterised? must you have parameterised? must they have parameterised?	must I have been parameterising? must you have been parameterising? must she have been parameterising? must we have been parameterising? must you have been parameterising? must they have been parameterising?

Interro-negative form

Simple form	V-ing form
must I not parameterise? must you not parameterise? must she not parameterise? must we not parameterise? must you not parameterise? must they not parameterise?	must I not be parameterising? must you not be parameterising? must she not be parameterising? must we not be parameterising? must you not be parameterising? must they not be parameterising?
Perfect	V-ing perfect
must I not have parameterised? must you not have parameterised? must she not have parameterised? must we not have parameterised? must you not have parameterised? must they not have parameterised?	must I not have been parameterising? must you not have been parameterising? must she not have been parameterising? must we not have been parameterising? must you not have been parameterising? must they not have been parameterising?