I may guess you may guess she may guess we may guess you may guess they may guess
Forma con V-ing
I may be guessing you may be guessing she may be guessing we may be guessing you may be guessing they may be guessing
Perfecto
I may have guessed you may have guessed she may have guessed we may have guessed you may have guessed they may have guessed
Perfecto con V-ing
I may have been guessing you may have been guessing she may have been guessing we may have been guessing you may have been guessing they may have been guessing
Negación
Forma simple
I may not guess you may not guess she may not guess we may not guess you may not guess they may not guess
Forma con V-ing
I may not be guessing you may not be guessing she may not be guessing we may not be guessing you may not be guessing they may not be guessing
Perfecto
I may not have guessed you may not have guessed she may not have guessed we may not have guessed you may not have guessed they may not have guessed
Perfecto con V-ing
I may not have been guessing you may not have been guessing she may not have been guessing we may not have been guessing you may not have been guessing they may not have been guessing
Forma interrogativa
Forma simple
may I guess? may you guess? may she guess? may we guess? may you guess? may they guess?
Forma con V-ing
may I be guessing? may you be guessing? may she be guessing? may we be guessing? may you be guessing? may they be guessing?
Perfecto
may I have guessed? may you have guessed? may she have guessed? may we have guessed? may you have guessed? may they have guessed?
Perfecto con V-ing
may I have been guessing? may you have been guessing? may she have been guessing? may we have been guessing? may you have been guessing? may they have been guessing?
Forma interro-negativa
Forma simple
may I not guess? may you not guess? may she not guess? may we not guess? may you not guess? may they not guess?
Forma con V-ing
may I not be guessing? may you not be guessing? may she not be guessing? may we not be guessing? may you not be guessing? may they not be guessing?
Perfecto
may I not have guessed? may you not have guessed? may she not have guessed? may we not have guessed? may you not have guessed? may they not have guessed?
Perfecto con V-ing
may I not have been guessing? may you not have been guessing? may she not have been guessing? may we not have been guessing? may you not have been guessing? may they not have been guessing?