must crap
Verbo regular: crap - craped- craped

Afirmación 	
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I must crap
you must crap
she must crap
we must crap
you must crap
they must crap 	I must be craping
you must be craping
she must be craping
we must be craping
you must be craping
they must be craping	I must have craped
you must have craped
she must have craped
we must have craped
you must have craped
they must have craped	I must have been craping
you must have been craping
she must have been craping
we must have been craping
you must have been craping
they must have been craping	

Negación 	
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I mustn't crap
you mustn't crap
she mustn't crap
we mustn't crap
you mustn't crap
they mustn't crap 	I mustn't be craping
you mustn't be craping
she mustn't be craping
we mustn't be craping
you mustn't be craping
they mustn't be craping	I mustn't have craped
you mustn't have craped
she mustn't have craped
we mustn't have craped
you mustn't have craped
they mustn't have craped	I mustn't have been craping
you mustn't have been craping
she mustn't have been craping
we mustn't have been craping
you mustn't have been craping
they mustn't have been craping	

Forma interrogativa 	
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must I crap?
must you crap?
must she crap?
must we crap?
must you crap?
must they crap? 	must I be craping?
must you be craping?
must she be craping?
must we be craping?
must you be craping?
must they be craping? 	must I have craped?
must you have craped?
must she have craped?
must we have craped?
must you have craped?
must they have craped? 	must I have been craping?
must you have been craping?
must she have been craping?
must we have been craping?
must you have been craping?
must they have been craping? 	

Forma interro-negativa 	
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mustn't I crap?
mustn't you crap?
mustn't she crap?
mustn't we crap?
mustn't you crap?
mustn't they crap? 	mustn't I be craping?
mustn't you be craping?
mustn't she be craping?
mustn't we be craping?
mustn't you be craping?
mustn't they be craping? 	mustn't I have craped?
mustn't you have craped?
mustn't she have craped?
mustn't we have craped?
mustn't you have craped?
mustn't they have craped? 	mustn't I have been craping?
mustn't you have been craping?
mustn't she have been craping?
mustn't we have been craping?
mustn't you have been craping?
mustn't they have been craping?