may abstract
Verbo regular: abstract - abstracted- abstracted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may abstract
you may abstract
she may abstract
we may abstract
you may abstract
they may abstract 	I may be abstracting
you may be abstracting
she may be abstracting
we may be abstracting
you may be abstracting
they may be abstracting	I may have abstracted
you may have abstracted
she may have abstracted
we may have abstracted
you may have abstracted
they may have abstracted	I may have been abstracting
you may have been abstracting
she may have been abstracting
we may have been abstracting
you may have been abstracting
they may have been abstracting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't abstract
you mayn't abstract
she mayn't abstract
we mayn't abstract
you mayn't abstract
they mayn't abstract 	I mayn't be abstracting
you mayn't be abstracting
she mayn't be abstracting
we mayn't be abstracting
you mayn't be abstracting
they mayn't be abstracting	I mayn't have abstracted
you mayn't have abstracted
she mayn't have abstracted
we mayn't have abstracted
you mayn't have abstracted
they mayn't have abstracted	I mayn't have been abstracting
you mayn't have been abstracting
she mayn't have been abstracting
we mayn't have been abstracting
you mayn't have been abstracting
they mayn't have been abstracting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I abstract?
may you abstract?
may she abstract?
may we abstract?
may you abstract?
may they abstract? 	may I be abstracting?
may you be abstracting?
may she be abstracting?
may we be abstracting?
may you be abstracting?
may they be abstracting? 	may I have abstracted?
may you have abstracted?
may she have abstracted?
may we have abstracted?
may you have abstracted?
may they have abstracted? 	may I have been abstracting?
may you have been abstracting?
may she have been abstracting?
may we have been abstracting?
may you have been abstracting?
may they have been abstracting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I abstract?
mayn't you abstract?
mayn't she abstract?
mayn't we abstract?
mayn't you abstract?
mayn't they abstract? 	mayn't I be abstracting?
mayn't you be abstracting?
mayn't she be abstracting?
mayn't we be abstracting?
mayn't you be abstracting?
mayn't they be abstracting? 	mayn't I have abstracted?
mayn't you have abstracted?
mayn't she have abstracted?
mayn't we have abstracted?
mayn't you have abstracted?
mayn't they have abstracted? 	mayn't I have been abstracting?
mayn't you have been abstracting?
mayn't she have been abstracting?
mayn't we have been abstracting?
mayn't you have been abstracting?
mayn't they have been abstracting?