may pumice
Verbo regular: pumice - pumiced- pumiced

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may pumice
you may pumice
he may pumice
we may pumice
you may pumice
they may pumice 	I may be pumicing
you may be pumicing
he may be pumicing
we may be pumicing
you may be pumicing
they may be pumicing	I may have pumiced
you may have pumiced
he may have pumiced
we may have pumiced
you may have pumiced
they may have pumiced	I may have been pumicing
you may have been pumicing
he may have been pumicing
we may have been pumicing
you may have been pumicing
they may have been pumicing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not pumice
you may not pumice
he may not pumice
we may not pumice
you may not pumice
they may not pumice 	I may not be pumicing
you may not be pumicing
he may not be pumicing
we may not be pumicing
you may not be pumicing
they may not be pumicing	I may not have pumiced
you may not have pumiced
he may not have pumiced
we may not have pumiced
you may not have pumiced
they may not have pumiced	I may not have been pumicing
you may not have been pumicing
he may not have been pumicing
we may not have been pumicing
you may not have been pumicing
they may not have been pumicing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I pumice?
may you pumice?
may he pumice?
may we pumice?
may you pumice?
may they pumice? 	may I be pumicing?
may you be pumicing?
may he be pumicing?
may we be pumicing?
may you be pumicing?
may they be pumicing? 	may I have pumiced?
may you have pumiced?
may he have pumiced?
may we have pumiced?
may you have pumiced?
may they have pumiced? 	may I have been pumicing?
may you have been pumicing?
may he have been pumicing?
may we have been pumicing?
may you have been pumicing?
may they have been pumicing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not pumice?
may you not pumice?
may he not pumice?
may we not pumice?
may you not pumice?
may they not pumice? 	may I not be pumicing?
may you not be pumicing?
may he not be pumicing?
may we not be pumicing?
may you not be pumicing?
may they not be pumicing? 	may I not have pumiced?
may you not have pumiced?
may he not have pumiced?
may we not have pumiced?
may you not have pumiced?
may they not have pumiced? 	may I not have been pumicing?
may you not have been pumicing?
may he not have been pumicing?
may we not have been pumicing?
may you not have been pumicing?
may they not have been pumicing?