must omen
Verbo regular: omen - omened- omened

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must omen
you must omen
she must omen
we must omen
you must omen
they must omen 	I must be omening
you must be omening
she must be omening
we must be omening
you must be omening
they must be omening	I must have omened
you must have omened
she must have omened
we must have omened
you must have omened
they must have omened	I must have been omening
you must have been omening
she must have been omening
we must have been omening
you must have been omening
they must have been omening	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not omen
you must not omen
she must not omen
we must not omen
you must not omen
they must not omen 	I must not be omening
you must not be omening
she must not be omening
we must not be omening
you must not be omening
they must not be omening	I must not have omened
you must not have omened
she must not have omened
we must not have omened
you must not have omened
they must not have omened	I must not have been omening
you must not have been omening
she must not have been omening
we must not have been omening
you must not have been omening
they must not have been omening	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I omen?
must you omen?
must she omen?
must we omen?
must you omen?
must they omen? 	must I be omening?
must you be omening?
must she be omening?
must we be omening?
must you be omening?
must they be omening? 	must I have omened?
must you have omened?
must she have omened?
must we have omened?
must you have omened?
must they have omened? 	must I have been omening?
must you have been omening?
must she have been omening?
must we have been omening?
must you have been omening?
must they have been omening? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not omen?
must you not omen?
must she not omen?
must we not omen?
must you not omen?
must they not omen? 	must I not be omening?
must you not be omening?
must she not be omening?
must we not be omening?
must you not be omening?
must they not be omening? 	must I not have omened?
must you not have omened?
must she not have omened?
must we not have omened?
must you not have omened?
must they not have omened? 	must I not have been omening?
must you not have been omening?
must she not have been omening?
must we not have been omening?
must you not have been omening?
must they not have been omening?