must intercolonise
Regular verb: intercolonise - intercolonised- intercolonised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must intercolonise
you must intercolonise
he must intercolonise
we must intercolonise
you must intercolonise
they must intercolonise 	I must be intercolonising
you must be intercolonising
he must be intercolonising
we must be intercolonising
you must be intercolonising
they must be intercolonising	I must have intercolonised
you must have intercolonised
he must have intercolonised
we must have intercolonised
you must have intercolonised
they must have intercolonised	I must have been intercolonising
you must have been intercolonising
he must have been intercolonising
we must have been intercolonising
you must have been intercolonising
they must have been intercolonising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not intercolonise
you must not intercolonise
he must not intercolonise
we must not intercolonise
you must not intercolonise
they must not intercolonise 	I must not be intercolonising
you must not be intercolonising
he must not be intercolonising
we must not be intercolonising
you must not be intercolonising
they must not be intercolonising	I must not have intercolonised
you must not have intercolonised
he must not have intercolonised
we must not have intercolonised
you must not have intercolonised
they must not have intercolonised	I must not have been intercolonising
you must not have been intercolonising
he must not have been intercolonising
we must not have been intercolonising
you must not have been intercolonising
they must not have been intercolonising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I intercolonise?
must you intercolonise?
must he intercolonise?
must we intercolonise?
must you intercolonise?
must they intercolonise? 	must I be intercolonising?
must you be intercolonising?
must he be intercolonising?
must we be intercolonising?
must you be intercolonising?
must they be intercolonising? 	must I have intercolonised?
must you have intercolonised?
must he have intercolonised?
must we have intercolonised?
must you have intercolonised?
must they have intercolonised? 	must I have been intercolonising?
must you have been intercolonising?
must he have been intercolonising?
must we have been intercolonising?
must you have been intercolonising?
must they have been intercolonising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not intercolonise?
must you not intercolonise?
must he not intercolonise?
must we not intercolonise?
must you not intercolonise?
must they not intercolonise? 	must I not be intercolonising?
must you not be intercolonising?
must he not be intercolonising?
must we not be intercolonising?
must you not be intercolonising?
must they not be intercolonising? 	must I not have intercolonised?
must you not have intercolonised?
must he not have intercolonised?
must we not have intercolonised?
must you not have intercolonised?
must they not have intercolonised? 	must I not have been intercolonising?
must you not have been intercolonising?
must he not have been intercolonising?
must we not have been intercolonising?
must you not have been intercolonising?
must they not have been intercolonising?