may border
Verbo regular: border - bordered- bordered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may border
you may border
she may border
we may border
you may border
they may border 	I may be bordering
you may be bordering
she may be bordering
we may be bordering
you may be bordering
they may be bordering	I may have bordered
you may have bordered
she may have bordered
we may have bordered
you may have bordered
they may have bordered	I may have been bordering
you may have been bordering
she may have been bordering
we may have been bordering
you may have been bordering
they may have been bordering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not border
you may not border
she may not border
we may not border
you may not border
they may not border 	I may not be bordering
you may not be bordering
she may not be bordering
we may not be bordering
you may not be bordering
they may not be bordering	I may not have bordered
you may not have bordered
she may not have bordered
we may not have bordered
you may not have bordered
they may not have bordered	I may not have been bordering
you may not have been bordering
she may not have been bordering
we may not have been bordering
you may not have been bordering
they may not have been bordering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I border?
may you border?
may she border?
may we border?
may you border?
may they border? 	may I be bordering?
may you be bordering?
may she be bordering?
may we be bordering?
may you be bordering?
may they be bordering? 	may I have bordered?
may you have bordered?
may she have bordered?
may we have bordered?
may you have bordered?
may they have bordered? 	may I have been bordering?
may you have been bordering?
may she have been bordering?
may we have been bordering?
may you have been bordering?
may they have been bordering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not border?
may you not border?
may she not border?
may we not border?
may you not border?
may they not border? 	may I not be bordering?
may you not be bordering?
may she not be bordering?
may we not be bordering?
may you not be bordering?
may they not be bordering? 	may I not have bordered?
may you not have bordered?
may she not have bordered?
may we not have bordered?
may you not have bordered?
may they not have bordered? 	may I not have been bordering?
may you not have been bordering?
may she not have been bordering?
may we not have been bordering?
may you not have been bordering?
may they not have been bordering?