must finesse
Verbo regular: finesse - finessed- finessed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must finesse
you must finesse
he must finesse
we must finesse
you must finesse
they must finesse 	I must be finessing
you must be finessing
he must be finessing
we must be finessing
you must be finessing
they must be finessing	I must have finessed
you must have finessed
he must have finessed
we must have finessed
you must have finessed
they must have finessed	I must have been finessing
you must have been finessing
he must have been finessing
we must have been finessing
you must have been finessing
they must have been finessing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't finesse
you mustn't finesse
he mustn't finesse
we mustn't finesse
you mustn't finesse
they mustn't finesse 	I mustn't be finessing
you mustn't be finessing
he mustn't be finessing
we mustn't be finessing
you mustn't be finessing
they mustn't be finessing	I mustn't have finessed
you mustn't have finessed
he mustn't have finessed
we mustn't have finessed
you mustn't have finessed
they mustn't have finessed	I mustn't have been finessing
you mustn't have been finessing
he mustn't have been finessing
we mustn't have been finessing
you mustn't have been finessing
they mustn't have been finessing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I finesse?
must you finesse?
must he finesse?
must we finesse?
must you finesse?
must they finesse? 	must I be finessing?
must you be finessing?
must he be finessing?
must we be finessing?
must you be finessing?
must they be finessing? 	must I have finessed?
must you have finessed?
must he have finessed?
must we have finessed?
must you have finessed?
must they have finessed? 	must I have been finessing?
must you have been finessing?
must he have been finessing?
must we have been finessing?
must you have been finessing?
must they have been finessing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I finesse?
mustn't you finesse?
mustn't he finesse?
mustn't we finesse?
mustn't you finesse?
mustn't they finesse? 	mustn't I be finessing?
mustn't you be finessing?
mustn't he be finessing?
mustn't we be finessing?
mustn't you be finessing?
mustn't they be finessing? 	mustn't I have finessed?
mustn't you have finessed?
mustn't he have finessed?
mustn't we have finessed?
mustn't you have finessed?
mustn't they have finessed? 	mustn't I have been finessing?
mustn't you have been finessing?
mustn't he have been finessing?
mustn't we have been finessing?
mustn't you have been finessing?
mustn't they have been finessing?