must covet
Verbo regular: covet - coveted- coveted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must covet
you must covet
she must covet
we must covet
you must covet
they must covet 	I must be coveting
you must be coveting
she must be coveting
we must be coveting
you must be coveting
they must be coveting	I must have coveted
you must have coveted
she must have coveted
we must have coveted
you must have coveted
they must have coveted	I must have been coveting
you must have been coveting
she must have been coveting
we must have been coveting
you must have been coveting
they must have been coveting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't covet
you mustn't covet
she mustn't covet
we mustn't covet
you mustn't covet
they mustn't covet 	I mustn't be coveting
you mustn't be coveting
she mustn't be coveting
we mustn't be coveting
you mustn't be coveting
they mustn't be coveting	I mustn't have coveted
you mustn't have coveted
she mustn't have coveted
we mustn't have coveted
you mustn't have coveted
they mustn't have coveted	I mustn't have been coveting
you mustn't have been coveting
she mustn't have been coveting
we mustn't have been coveting
you mustn't have been coveting
they mustn't have been coveting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I covet?
must you covet?
must she covet?
must we covet?
must you covet?
must they covet? 	must I be coveting?
must you be coveting?
must she be coveting?
must we be coveting?
must you be coveting?
must they be coveting? 	must I have coveted?
must you have coveted?
must she have coveted?
must we have coveted?
must you have coveted?
must they have coveted? 	must I have been coveting?
must you have been coveting?
must she have been coveting?
must we have been coveting?
must you have been coveting?
must they have been coveting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I covet?
mustn't you covet?
mustn't she covet?
mustn't we covet?
mustn't you covet?
mustn't they covet? 	mustn't I be coveting?
mustn't you be coveting?
mustn't she be coveting?
mustn't we be coveting?
mustn't you be coveting?
mustn't they be coveting? 	mustn't I have coveted?
mustn't you have coveted?
mustn't she have coveted?
mustn't we have coveted?
mustn't you have coveted?
mustn't they have coveted? 	mustn't I have been coveting?
mustn't you have been coveting?
mustn't she have been coveting?
mustn't we have been coveting?
mustn't you have been coveting?
mustn't they have been coveting?