may countenance
Verbo regular: countenance - countenanced- countenanced

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may countenance
you may countenance
he may countenance
we may countenance
you may countenance
they may countenance 	I may be countenancing
you may be countenancing
he may be countenancing
we may be countenancing
you may be countenancing
they may be countenancing	I may have countenanced
you may have countenanced
he may have countenanced
we may have countenanced
you may have countenanced
they may have countenanced	I may have been countenancing
you may have been countenancing
he may have been countenancing
we may have been countenancing
you may have been countenancing
they may have been countenancing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not countenance
you may not countenance
he may not countenance
we may not countenance
you may not countenance
they may not countenance 	I may not be countenancing
you may not be countenancing
he may not be countenancing
we may not be countenancing
you may not be countenancing
they may not be countenancing	I may not have countenanced
you may not have countenanced
he may not have countenanced
we may not have countenanced
you may not have countenanced
they may not have countenanced	I may not have been countenancing
you may not have been countenancing
he may not have been countenancing
we may not have been countenancing
you may not have been countenancing
they may not have been countenancing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I countenance?
may you countenance?
may he countenance?
may we countenance?
may you countenance?
may they countenance? 	may I be countenancing?
may you be countenancing?
may he be countenancing?
may we be countenancing?
may you be countenancing?
may they be countenancing? 	may I have countenanced?
may you have countenanced?
may he have countenanced?
may we have countenanced?
may you have countenanced?
may they have countenanced? 	may I have been countenancing?
may you have been countenancing?
may he have been countenancing?
may we have been countenancing?
may you have been countenancing?
may they have been countenancing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not countenance?
may you not countenance?
may he not countenance?
may we not countenance?
may you not countenance?
may they not countenance? 	may I not be countenancing?
may you not be countenancing?
may he not be countenancing?
may we not be countenancing?
may you not be countenancing?
may they not be countenancing? 	may I not have countenanced?
may you not have countenanced?
may he not have countenanced?
may we not have countenanced?
may you not have countenanced?
may they not have countenanced? 	may I not have been countenancing?
may you not have been countenancing?
may he not have been countenancing?
may we not have been countenancing?
may you not have been countenancing?
may they not have been countenancing?