I may scale you may scale he may scale we may scale you may scale they may scale
Forma con V-ing
I may be scaling you may be scaling he may be scaling we may be scaling you may be scaling they may be scaling
Perfecto
I may have scaled you may have scaled he may have scaled we may have scaled you may have scaled they may have scaled
Perfecto con V-ing
I may have been scaling you may have been scaling he may have been scaling we may have been scaling you may have been scaling they may have been scaling
Negación
Forma simple
I may not scale you may not scale he may not scale we may not scale you may not scale they may not scale
Forma con V-ing
I may not be scaling you may not be scaling he may not be scaling we may not be scaling you may not be scaling they may not be scaling
Perfecto
I may not have scaled you may not have scaled he may not have scaled we may not have scaled you may not have scaled they may not have scaled
Perfecto con V-ing
I may not have been scaling you may not have been scaling he may not have been scaling we may not have been scaling you may not have been scaling they may not have been scaling
Forma interrogativa
Forma simple
may I scale? may you scale? may he scale? may we scale? may you scale? may they scale?
Forma con V-ing
may I be scaling? may you be scaling? may he be scaling? may we be scaling? may you be scaling? may they be scaling?
Perfecto
may I have scaled? may you have scaled? may he have scaled? may we have scaled? may you have scaled? may they have scaled?
Perfecto con V-ing
may I have been scaling? may you have been scaling? may he have been scaling? may we have been scaling? may you have been scaling? may they have been scaling?
Forma interro-negativa
Forma simple
may I not scale? may you not scale? may he not scale? may we not scale? may you not scale? may they not scale?
Forma con V-ing
may I not be scaling? may you not be scaling? may he not be scaling? may we not be scaling? may you not be scaling? may they not be scaling?
Perfecto
may I not have scaled? may you not have scaled? may he not have scaled? may we not have scaled? may you not have scaled? may they not have scaled?
Perfecto con V-ing
may I not have been scaling? may you not have been scaling? may he not have been scaling? may we not have been scaling? may you not have been scaling? may they not have been scaling?