may tittup
Verbo regular: tittup - tittuped- tittuped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may tittup
you may tittup
he may tittup
we may tittup
you may tittup
they may tittup 	I may be tittuping
you may be tittuping
he may be tittuping
we may be tittuping
you may be tittuping
they may be tittuping	I may have tittuped
you may have tittuped
he may have tittuped
we may have tittuped
you may have tittuped
they may have tittuped	I may have been tittuping
you may have been tittuping
he may have been tittuping
we may have been tittuping
you may have been tittuping
they may have been tittuping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not tittup
you may not tittup
he may not tittup
we may not tittup
you may not tittup
they may not tittup 	I may not be tittuping
you may not be tittuping
he may not be tittuping
we may not be tittuping
you may not be tittuping
they may not be tittuping	I may not have tittuped
you may not have tittuped
he may not have tittuped
we may not have tittuped
you may not have tittuped
they may not have tittuped	I may not have been tittuping
you may not have been tittuping
he may not have been tittuping
we may not have been tittuping
you may not have been tittuping
they may not have been tittuping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I tittup?
may you tittup?
may he tittup?
may we tittup?
may you tittup?
may they tittup? 	may I be tittuping?
may you be tittuping?
may he be tittuping?
may we be tittuping?
may you be tittuping?
may they be tittuping? 	may I have tittuped?
may you have tittuped?
may he have tittuped?
may we have tittuped?
may you have tittuped?
may they have tittuped? 	may I have been tittuping?
may you have been tittuping?
may he have been tittuping?
may we have been tittuping?
may you have been tittuping?
may they have been tittuping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not tittup?
may you not tittup?
may he not tittup?
may we not tittup?
may you not tittup?
may they not tittup? 	may I not be tittuping?
may you not be tittuping?
may he not be tittuping?
may we not be tittuping?
may you not be tittuping?
may they not be tittuping? 	may I not have tittuped?
may you not have tittuped?
may he not have tittuped?
may we not have tittuped?
may you not have tittuped?
may they not have tittuped? 	may I not have been tittuping?
may you not have been tittuping?
may he not have been tittuping?
may we not have been tittuping?
may you not have been tittuping?
may they not have been tittuping?