must tattoo
Verbo regular: tattoo - tattooed- tattooed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must tattoo
you must tattoo
she must tattoo
we must tattoo
you must tattoo
they must tattoo 	I must be tattooing
you must be tattooing
she must be tattooing
we must be tattooing
you must be tattooing
they must be tattooing	I must have tattooed
you must have tattooed
she must have tattooed
we must have tattooed
you must have tattooed
they must have tattooed	I must have been tattooing
you must have been tattooing
she must have been tattooing
we must have been tattooing
you must have been tattooing
they must have been tattooing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not tattoo
you must not tattoo
she must not tattoo
we must not tattoo
you must not tattoo
they must not tattoo 	I must not be tattooing
you must not be tattooing
she must not be tattooing
we must not be tattooing
you must not be tattooing
they must not be tattooing	I must not have tattooed
you must not have tattooed
she must not have tattooed
we must not have tattooed
you must not have tattooed
they must not have tattooed	I must not have been tattooing
you must not have been tattooing
she must not have been tattooing
we must not have been tattooing
you must not have been tattooing
they must not have been tattooing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I tattoo?
must you tattoo?
must she tattoo?
must we tattoo?
must you tattoo?
must they tattoo? 	must I be tattooing?
must you be tattooing?
must she be tattooing?
must we be tattooing?
must you be tattooing?
must they be tattooing? 	must I have tattooed?
must you have tattooed?
must she have tattooed?
must we have tattooed?
must you have tattooed?
must they have tattooed? 	must I have been tattooing?
must you have been tattooing?
must she have been tattooing?
must we have been tattooing?
must you have been tattooing?
must they have been tattooing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not tattoo?
must you not tattoo?
must she not tattoo?
must we not tattoo?
must you not tattoo?
must they not tattoo? 	must I not be tattooing?
must you not be tattooing?
must she not be tattooing?
must we not be tattooing?
must you not be tattooing?
must they not be tattooing? 	must I not have tattooed?
must you not have tattooed?
must she not have tattooed?
must we not have tattooed?
must you not have tattooed?
must they not have tattooed? 	must I not have been tattooing?
must you not have been tattooing?
must she not have been tattooing?
must we not have been tattooing?
must you not have been tattooing?
must they not have been tattooing?