must overorganise
Regular verb: overorganise - overorganised- overorganised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must overorganise
you must overorganise
she must overorganise
we must overorganise
you must overorganise
they must overorganise 	I must be overorganising
you must be overorganising
she must be overorganising
we must be overorganising
you must be overorganising
they must be overorganising	I must have overorganised
you must have overorganised
she must have overorganised
we must have overorganised
you must have overorganised
they must have overorganised	I must have been overorganising
you must have been overorganising
she must have been overorganising
we must have been overorganising
you must have been overorganising
they must have been overorganising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not overorganise
you must not overorganise
she must not overorganise
we must not overorganise
you must not overorganise
they must not overorganise 	I must not be overorganising
you must not be overorganising
she must not be overorganising
we must not be overorganising
you must not be overorganising
they must not be overorganising	I must not have overorganised
you must not have overorganised
she must not have overorganised
we must not have overorganised
you must not have overorganised
they must not have overorganised	I must not have been overorganising
you must not have been overorganising
she must not have been overorganising
we must not have been overorganising
you must not have been overorganising
they must not have been overorganising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I overorganise?
must you overorganise?
must she overorganise?
must we overorganise?
must you overorganise?
must they overorganise? 	must I be overorganising?
must you be overorganising?
must she be overorganising?
must we be overorganising?
must you be overorganising?
must they be overorganising? 	must I have overorganised?
must you have overorganised?
must she have overorganised?
must we have overorganised?
must you have overorganised?
must they have overorganised? 	must I have been overorganising?
must you have been overorganising?
must she have been overorganising?
must we have been overorganising?
must you have been overorganising?
must they have been overorganising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not overorganise?
must you not overorganise?
must she not overorganise?
must we not overorganise?
must you not overorganise?
must they not overorganise? 	must I not be overorganising?
must you not be overorganising?
must she not be overorganising?
must we not be overorganising?
must you not be overorganising?
must they not be overorganising? 	must I not have overorganised?
must you not have overorganised?
must she not have overorganised?
must we not have overorganised?
must you not have overorganised?
must they not have overorganised? 	must I not have been overorganising?
must you not have been overorganising?
must she not have been overorganising?
must we not have been overorganising?
must you not have been overorganising?
must they not have been overorganising?