may attune
Verbo regular: attune - attuned- attuned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may attune
you may attune
he may attune
we may attune
you may attune
they may attune 	I may be attuning
you may be attuning
he may be attuning
we may be attuning
you may be attuning
they may be attuning	I may have attuned
you may have attuned
he may have attuned
we may have attuned
you may have attuned
they may have attuned	I may have been attuning
you may have been attuning
he may have been attuning
we may have been attuning
you may have been attuning
they may have been attuning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not attune
you may not attune
he may not attune
we may not attune
you may not attune
they may not attune 	I may not be attuning
you may not be attuning
he may not be attuning
we may not be attuning
you may not be attuning
they may not be attuning	I may not have attuned
you may not have attuned
he may not have attuned
we may not have attuned
you may not have attuned
they may not have attuned	I may not have been attuning
you may not have been attuning
he may not have been attuning
we may not have been attuning
you may not have been attuning
they may not have been attuning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I attune?
may you attune?
may he attune?
may we attune?
may you attune?
may they attune? 	may I be attuning?
may you be attuning?
may he be attuning?
may we be attuning?
may you be attuning?
may they be attuning? 	may I have attuned?
may you have attuned?
may he have attuned?
may we have attuned?
may you have attuned?
may they have attuned? 	may I have been attuning?
may you have been attuning?
may he have been attuning?
may we have been attuning?
may you have been attuning?
may they have been attuning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not attune?
may you not attune?
may he not attune?
may we not attune?
may you not attune?
may they not attune? 	may I not be attuning?
may you not be attuning?
may he not be attuning?
may we not be attuning?
may you not be attuning?
may they not be attuning? 	may I not have attuned?
may you not have attuned?
may he not have attuned?
may we not have attuned?
may you not have attuned?
may they not have attuned? 	may I not have been attuning?
may you not have been attuning?
may he not have been attuning?
may we not have been attuning?
may you not have been attuning?
may they not have been attuning?