may acknowledge
Verbo regular: acknowledge - acknowledged- acknowledged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may acknowledge
you may acknowledge
she may acknowledge
we may acknowledge
you may acknowledge
they may acknowledge 	I may be acknowledging
you may be acknowledging
she may be acknowledging
we may be acknowledging
you may be acknowledging
they may be acknowledging	I may have acknowledged
you may have acknowledged
she may have acknowledged
we may have acknowledged
you may have acknowledged
they may have acknowledged	I may have been acknowledging
you may have been acknowledging
she may have been acknowledging
we may have been acknowledging
you may have been acknowledging
they may have been acknowledging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not acknowledge
you may not acknowledge
she may not acknowledge
we may not acknowledge
you may not acknowledge
they may not acknowledge 	I may not be acknowledging
you may not be acknowledging
she may not be acknowledging
we may not be acknowledging
you may not be acknowledging
they may not be acknowledging	I may not have acknowledged
you may not have acknowledged
she may not have acknowledged
we may not have acknowledged
you may not have acknowledged
they may not have acknowledged	I may not have been acknowledging
you may not have been acknowledging
she may not have been acknowledging
we may not have been acknowledging
you may not have been acknowledging
they may not have been acknowledging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I acknowledge?
may you acknowledge?
may she acknowledge?
may we acknowledge?
may you acknowledge?
may they acknowledge? 	may I be acknowledging?
may you be acknowledging?
may she be acknowledging?
may we be acknowledging?
may you be acknowledging?
may they be acknowledging? 	may I have acknowledged?
may you have acknowledged?
may she have acknowledged?
may we have acknowledged?
may you have acknowledged?
may they have acknowledged? 	may I have been acknowledging?
may you have been acknowledging?
may she have been acknowledging?
may we have been acknowledging?
may you have been acknowledging?
may they have been acknowledging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not acknowledge?
may you not acknowledge?
may she not acknowledge?
may we not acknowledge?
may you not acknowledge?
may they not acknowledge? 	may I not be acknowledging?
may you not be acknowledging?
may she not be acknowledging?
may we not be acknowledging?
may you not be acknowledging?
may they not be acknowledging? 	may I not have acknowledged?
may you not have acknowledged?
may she not have acknowledged?
may we not have acknowledged?
may you not have acknowledged?
may they not have acknowledged? 	may I not have been acknowledging?
may you not have been acknowledging?
may she not have been acknowledging?
may we not have been acknowledging?
may you not have been acknowledging?
may they not have been acknowledging?