must find
Verbo irregular: find - found- found

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must find
you must find
he must find
we must find
you must find
they must find 	I must be finding
you must be finding
he must be finding
we must be finding
you must be finding
they must be finding	I must have found
you must have found
he must have found
we must have found
you must have found
they must have found	I must have been finding
you must have been finding
he must have been finding
we must have been finding
you must have been finding
they must have been finding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not find
you must not find
he must not find
we must not find
you must not find
they must not find 	I must not be finding
you must not be finding
he must not be finding
we must not be finding
you must not be finding
they must not be finding	I must not have found
you must not have found
he must not have found
we must not have found
you must not have found
they must not have found	I must not have been finding
you must not have been finding
he must not have been finding
we must not have been finding
you must not have been finding
they must not have been finding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I find?
must you find?
must he find?
must we find?
must you find?
must they find? 	must I be finding?
must you be finding?
must he be finding?
must we be finding?
must you be finding?
must they be finding? 	must I have found?
must you have found?
must he have found?
must we have found?
must you have found?
must they have found? 	must I have been finding?
must you have been finding?
must he have been finding?
must we have been finding?
must you have been finding?
must they have been finding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not find?
must you not find?
must he not find?
must we not find?
must you not find?
must they not find? 	must I not be finding?
must you not be finding?
must he not be finding?
must we not be finding?
must you not be finding?
must they not be finding? 	must I not have found?
must you not have found?
must he not have found?
must we not have found?
must you not have found?
must they not have found? 	must I not have been finding?
must you not have been finding?
must he not have been finding?
must we not have been finding?
must you not have been finding?
must they not have been finding?