must depolymerise
Verbo regular: depolymerise - depolymerised- depolymerised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must depolymerise
you must depolymerise
she must depolymerise
we must depolymerise
you must depolymerise
they must depolymerise 	I must be depolymerising
you must be depolymerising
she must be depolymerising
we must be depolymerising
you must be depolymerising
they must be depolymerising	I must have depolymerised
you must have depolymerised
she must have depolymerised
we must have depolymerised
you must have depolymerised
they must have depolymerised	I must have been depolymerising
you must have been depolymerising
she must have been depolymerising
we must have been depolymerising
you must have been depolymerising
they must have been depolymerising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not depolymerise
you must not depolymerise
she must not depolymerise
we must not depolymerise
you must not depolymerise
they must not depolymerise 	I must not be depolymerising
you must not be depolymerising
she must not be depolymerising
we must not be depolymerising
you must not be depolymerising
they must not be depolymerising	I must not have depolymerised
you must not have depolymerised
she must not have depolymerised
we must not have depolymerised
you must not have depolymerised
they must not have depolymerised	I must not have been depolymerising
you must not have been depolymerising
she must not have been depolymerising
we must not have been depolymerising
you must not have been depolymerising
they must not have been depolymerising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I depolymerise?
must you depolymerise?
must she depolymerise?
must we depolymerise?
must you depolymerise?
must they depolymerise? 	must I be depolymerising?
must you be depolymerising?
must she be depolymerising?
must we be depolymerising?
must you be depolymerising?
must they be depolymerising? 	must I have depolymerised?
must you have depolymerised?
must she have depolymerised?
must we have depolymerised?
must you have depolymerised?
must they have depolymerised? 	must I have been depolymerising?
must you have been depolymerising?
must she have been depolymerising?
must we have been depolymerising?
must you have been depolymerising?
must they have been depolymerising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not depolymerise?
must you not depolymerise?
must she not depolymerise?
must we not depolymerise?
must you not depolymerise?
must they not depolymerise? 	must I not be depolymerising?
must you not be depolymerising?
must she not be depolymerising?
must we not be depolymerising?
must you not be depolymerising?
must they not be depolymerising? 	must I not have depolymerised?
must you not have depolymerised?
must she not have depolymerised?
must we not have depolymerised?
must you not have depolymerised?
must they not have depolymerised? 	must I not have been depolymerising?
must you not have been depolymerising?
must she not have been depolymerising?
must we not have been depolymerising?
must you not have been depolymerising?
must they not have been depolymerising?