must bioassay
Verbo regular: bioassay - bioassayed- bioassayed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must bioassay
you must bioassay
he must bioassay
we must bioassay
you must bioassay
they must bioassay 	I must be bioassaying
you must be bioassaying
he must be bioassaying
we must be bioassaying
you must be bioassaying
they must be bioassaying	I must have bioassayed
you must have bioassayed
he must have bioassayed
we must have bioassayed
you must have bioassayed
they must have bioassayed	I must have been bioassaying
you must have been bioassaying
he must have been bioassaying
we must have been bioassaying
you must have been bioassaying
they must have been bioassaying	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not bioassay
you must not bioassay
he must not bioassay
we must not bioassay
you must not bioassay
they must not bioassay 	I must not be bioassaying
you must not be bioassaying
he must not be bioassaying
we must not be bioassaying
you must not be bioassaying
they must not be bioassaying	I must not have bioassayed
you must not have bioassayed
he must not have bioassayed
we must not have bioassayed
you must not have bioassayed
they must not have bioassayed	I must not have been bioassaying
you must not have been bioassaying
he must not have been bioassaying
we must not have been bioassaying
you must not have been bioassaying
they must not have been bioassaying	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I bioassay?
must you bioassay?
must he bioassay?
must we bioassay?
must you bioassay?
must they bioassay? 	must I be bioassaying?
must you be bioassaying?
must he be bioassaying?
must we be bioassaying?
must you be bioassaying?
must they be bioassaying? 	must I have bioassayed?
must you have bioassayed?
must he have bioassayed?
must we have bioassayed?
must you have bioassayed?
must they have bioassayed? 	must I have been bioassaying?
must you have been bioassaying?
must he have been bioassaying?
must we have been bioassaying?
must you have been bioassaying?
must they have been bioassaying? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not bioassay?
must you not bioassay?
must he not bioassay?
must we not bioassay?
must you not bioassay?
must they not bioassay? 	must I not be bioassaying?
must you not be bioassaying?
must he not be bioassaying?
must we not be bioassaying?
must you not be bioassaying?
must they not be bioassaying? 	must I not have bioassayed?
must you not have bioassayed?
must he not have bioassayed?
must we not have bioassayed?
must you not have bioassayed?
must they not have bioassayed? 	must I not have been bioassaying?
must you not have been bioassaying?
must he not have been bioassaying?
must we not have been bioassaying?
must you not have been bioassaying?
must they not have been bioassaying?