must yuppify
Verbo regular: yuppify - yuppified- yuppified

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must yuppify
you must yuppify
he must yuppify
we must yuppify
you must yuppify
they must yuppify 	I must be yuppifying
you must be yuppifying
he must be yuppifying
we must be yuppifying
you must be yuppifying
they must be yuppifying	I must have yuppified
you must have yuppified
he must have yuppified
we must have yuppified
you must have yuppified
they must have yuppified	I must have been yuppifying
you must have been yuppifying
he must have been yuppifying
we must have been yuppifying
you must have been yuppifying
they must have been yuppifying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not yuppify
you must not yuppify
he must not yuppify
we must not yuppify
you must not yuppify
they must not yuppify 	I must not be yuppifying
you must not be yuppifying
he must not be yuppifying
we must not be yuppifying
you must not be yuppifying
they must not be yuppifying	I must not have yuppified
you must not have yuppified
he must not have yuppified
we must not have yuppified
you must not have yuppified
they must not have yuppified	I must not have been yuppifying
you must not have been yuppifying
he must not have been yuppifying
we must not have been yuppifying
you must not have been yuppifying
they must not have been yuppifying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I yuppify?
must you yuppify?
must he yuppify?
must we yuppify?
must you yuppify?
must they yuppify? 	must I be yuppifying?
must you be yuppifying?
must he be yuppifying?
must we be yuppifying?
must you be yuppifying?
must they be yuppifying? 	must I have yuppified?
must you have yuppified?
must he have yuppified?
must we have yuppified?
must you have yuppified?
must they have yuppified? 	must I have been yuppifying?
must you have been yuppifying?
must he have been yuppifying?
must we have been yuppifying?
must you have been yuppifying?
must they have been yuppifying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not yuppify?
must you not yuppify?
must he not yuppify?
must we not yuppify?
must you not yuppify?
must they not yuppify? 	must I not be yuppifying?
must you not be yuppifying?
must he not be yuppifying?
must we not be yuppifying?
must you not be yuppifying?
must they not be yuppifying? 	must I not have yuppified?
must you not have yuppified?
must he not have yuppified?
must we not have yuppified?
must you not have yuppified?
must they not have yuppified? 	must I not have been yuppifying?
must you not have been yuppifying?
must he not have been yuppifying?
must we not have been yuppifying?
must you not have been yuppifying?
must they not have been yuppifying?