may etch
Verbo regular: etch - etched- etched

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may etch
you may etch
she may etch
we may etch
you may etch
they may etch 	I may be etching
you may be etching
she may be etching
we may be etching
you may be etching
they may be etching	I may have etched
you may have etched
she may have etched
we may have etched
you may have etched
they may have etched	I may have been etching
you may have been etching
she may have been etching
we may have been etching
you may have been etching
they may have been etching	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not etch
you may not etch
she may not etch
we may not etch
you may not etch
they may not etch 	I may not be etching
you may not be etching
she may not be etching
we may not be etching
you may not be etching
they may not be etching	I may not have etched
you may not have etched
she may not have etched
we may not have etched
you may not have etched
they may not have etched	I may not have been etching
you may not have been etching
she may not have been etching
we may not have been etching
you may not have been etching
they may not have been etching	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I etch?
may you etch?
may she etch?
may we etch?
may you etch?
may they etch? 	may I be etching?
may you be etching?
may she be etching?
may we be etching?
may you be etching?
may they be etching? 	may I have etched?
may you have etched?
may she have etched?
may we have etched?
may you have etched?
may they have etched? 	may I have been etching?
may you have been etching?
may she have been etching?
may we have been etching?
may you have been etching?
may they have been etching? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not etch?
may you not etch?
may she not etch?
may we not etch?
may you not etch?
may they not etch? 	may I not be etching?
may you not be etching?
may she not be etching?
may we not be etching?
may you not be etching?
may they not be etching? 	may I not have etched?
may you not have etched?
may she not have etched?
may we not have etched?
may you not have etched?
may they not have etched? 	may I not have been etching?
may you not have been etching?
may she not have been etching?
may we not have been etching?
may you not have been etching?
may they not have been etching?