may percuss
Verbo regular: percuss - percussed- percussed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may percuss
you may percuss
he may percuss
we may percuss
you may percuss
they may percuss 	I may be percussing
you may be percussing
he may be percussing
we may be percussing
you may be percussing
they may be percussing	I may have percussed
you may have percussed
he may have percussed
we may have percussed
you may have percussed
they may have percussed	I may have been percussing
you may have been percussing
he may have been percussing
we may have been percussing
you may have been percussing
they may have been percussing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not percuss
you may not percuss
he may not percuss
we may not percuss
you may not percuss
they may not percuss 	I may not be percussing
you may not be percussing
he may not be percussing
we may not be percussing
you may not be percussing
they may not be percussing	I may not have percussed
you may not have percussed
he may not have percussed
we may not have percussed
you may not have percussed
they may not have percussed	I may not have been percussing
you may not have been percussing
he may not have been percussing
we may not have been percussing
you may not have been percussing
they may not have been percussing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I percuss?
may you percuss?
may he percuss?
may we percuss?
may you percuss?
may they percuss? 	may I be percussing?
may you be percussing?
may he be percussing?
may we be percussing?
may you be percussing?
may they be percussing? 	may I have percussed?
may you have percussed?
may he have percussed?
may we have percussed?
may you have percussed?
may they have percussed? 	may I have been percussing?
may you have been percussing?
may he have been percussing?
may we have been percussing?
may you have been percussing?
may they have been percussing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not percuss?
may you not percuss?
may he not percuss?
may we not percuss?
may you not percuss?
may they not percuss? 	may I not be percussing?
may you not be percussing?
may he not be percussing?
may we not be percussing?
may you not be percussing?
may they not be percussing? 	may I not have percussed?
may you not have percussed?
may he not have percussed?
may we not have percussed?
may you not have percussed?
may they not have percussed? 	may I not have been percussing?
may you not have been percussing?
may he not have been percussing?
may we not have been percussing?
may you not have been percussing?
may they not have been percussing?