may shell
Verbo regular: shell - shelled- shelled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may shell
you may shell
she may shell
we may shell
you may shell
they may shell 	I may be shelling
you may be shelling
she may be shelling
we may be shelling
you may be shelling
they may be shelling	I may have shelled
you may have shelled
she may have shelled
we may have shelled
you may have shelled
they may have shelled	I may have been shelling
you may have been shelling
she may have been shelling
we may have been shelling
you may have been shelling
they may have been shelling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not shell
you may not shell
she may not shell
we may not shell
you may not shell
they may not shell 	I may not be shelling
you may not be shelling
she may not be shelling
we may not be shelling
you may not be shelling
they may not be shelling	I may not have shelled
you may not have shelled
she may not have shelled
we may not have shelled
you may not have shelled
they may not have shelled	I may not have been shelling
you may not have been shelling
she may not have been shelling
we may not have been shelling
you may not have been shelling
they may not have been shelling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I shell?
may you shell?
may she shell?
may we shell?
may you shell?
may they shell? 	may I be shelling?
may you be shelling?
may she be shelling?
may we be shelling?
may you be shelling?
may they be shelling? 	may I have shelled?
may you have shelled?
may she have shelled?
may we have shelled?
may you have shelled?
may they have shelled? 	may I have been shelling?
may you have been shelling?
may she have been shelling?
may we have been shelling?
may you have been shelling?
may they have been shelling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not shell?
may you not shell?
may she not shell?
may we not shell?
may you not shell?
may they not shell? 	may I not be shelling?
may you not be shelling?
may she not be shelling?
may we not be shelling?
may you not be shelling?
may they not be shelling? 	may I not have shelled?
may you not have shelled?
may she not have shelled?
may we not have shelled?
may you not have shelled?
may they not have shelled? 	may I not have been shelling?
may you not have been shelling?
may she not have been shelling?
may we not have been shelling?
may you not have been shelling?
may they not have been shelling?