may unburden
Verbo regular: unburden - unburdened- unburdened

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may unburden
you may unburden
he may unburden
we may unburden
you may unburden
they may unburden 	I may be unburdening
you may be unburdening
he may be unburdening
we may be unburdening
you may be unburdening
they may be unburdening	I may have unburdened
you may have unburdened
he may have unburdened
we may have unburdened
you may have unburdened
they may have unburdened	I may have been unburdening
you may have been unburdening
he may have been unburdening
we may have been unburdening
you may have been unburdening
they may have been unburdening	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not unburden
you may not unburden
he may not unburden
we may not unburden
you may not unburden
they may not unburden 	I may not be unburdening
you may not be unburdening
he may not be unburdening
we may not be unburdening
you may not be unburdening
they may not be unburdening	I may not have unburdened
you may not have unburdened
he may not have unburdened
we may not have unburdened
you may not have unburdened
they may not have unburdened	I may not have been unburdening
you may not have been unburdening
he may not have been unburdening
we may not have been unburdening
you may not have been unburdening
they may not have been unburdening	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I unburden?
may you unburden?
may he unburden?
may we unburden?
may you unburden?
may they unburden? 	may I be unburdening?
may you be unburdening?
may he be unburdening?
may we be unburdening?
may you be unburdening?
may they be unburdening? 	may I have unburdened?
may you have unburdened?
may he have unburdened?
may we have unburdened?
may you have unburdened?
may they have unburdened? 	may I have been unburdening?
may you have been unburdening?
may he have been unburdening?
may we have been unburdening?
may you have been unburdening?
may they have been unburdening? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not unburden?
may you not unburden?
may he not unburden?
may we not unburden?
may you not unburden?
may they not unburden? 	may I not be unburdening?
may you not be unburdening?
may he not be unburdening?
may we not be unburdening?
may you not be unburdening?
may they not be unburdening? 	may I not have unburdened?
may you not have unburdened?
may he not have unburdened?
may we not have unburdened?
may you not have unburdened?
may they not have unburdened? 	may I not have been unburdening?
may you not have been unburdening?
may he not have been unburdening?
may we not have been unburdening?
may you not have been unburdening?
may they not have been unburdening?