may unstick
Verbo regular: unstick - unsticked- unsticked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may unstick
you may unstick
she may unstick
we may unstick
you may unstick
they may unstick 	I may be unsticking
you may be unsticking
she may be unsticking
we may be unsticking
you may be unsticking
they may be unsticking	I may have unsticked
you may have unsticked
she may have unsticked
we may have unsticked
you may have unsticked
they may have unsticked	I may have been unsticking
you may have been unsticking
she may have been unsticking
we may have been unsticking
you may have been unsticking
they may have been unsticking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not unstick
you may not unstick
she may not unstick
we may not unstick
you may not unstick
they may not unstick 	I may not be unsticking
you may not be unsticking
she may not be unsticking
we may not be unsticking
you may not be unsticking
they may not be unsticking	I may not have unsticked
you may not have unsticked
she may not have unsticked
we may not have unsticked
you may not have unsticked
they may not have unsticked	I may not have been unsticking
you may not have been unsticking
she may not have been unsticking
we may not have been unsticking
you may not have been unsticking
they may not have been unsticking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I unstick?
may you unstick?
may she unstick?
may we unstick?
may you unstick?
may they unstick? 	may I be unsticking?
may you be unsticking?
may she be unsticking?
may we be unsticking?
may you be unsticking?
may they be unsticking? 	may I have unsticked?
may you have unsticked?
may she have unsticked?
may we have unsticked?
may you have unsticked?
may they have unsticked? 	may I have been unsticking?
may you have been unsticking?
may she have been unsticking?
may we have been unsticking?
may you have been unsticking?
may they have been unsticking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not unstick?
may you not unstick?
may she not unstick?
may we not unstick?
may you not unstick?
may they not unstick? 	may I not be unsticking?
may you not be unsticking?
may she not be unsticking?
may we not be unsticking?
may you not be unsticking?
may they not be unsticking? 	may I not have unsticked?
may you not have unsticked?
may she not have unsticked?
may we not have unsticked?
may you not have unsticked?
may they not have unsticked? 	may I not have been unsticking?
may you not have been unsticking?
may she not have been unsticking?
may we not have been unsticking?
may you not have been unsticking?
may they not have been unsticking?