I may sum you may sum he may sum we may sum you may sum they may sum
Forma con V-ing
I may be summing you may be summing he may be summing we may be summing you may be summing they may be summing
Perfetto
I may have summed you may have summed he may have summed we may have summed you may have summed they may have summed
Perfetto con V-ing
I may have been summing you may have been summing he may have been summing we may have been summing you may have been summing they may have been summing
Negazione
Forma semplice
I mayn't sum you mayn't sum he mayn't sum we mayn't sum you mayn't sum they mayn't sum
Forma con V-ing
I mayn't be summing you mayn't be summing he mayn't be summing we mayn't be summing you mayn't be summing they mayn't be summing
Perfetto
I mayn't have summed you mayn't have summed he mayn't have summed we mayn't have summed you mayn't have summed they mayn't have summed
Perfetto con V-ing
I mayn't have been summing you mayn't have been summing he mayn't have been summing we mayn't have been summing you mayn't have been summing they mayn't have been summing
Forma interrogativa
Forma semplice
may I sum? may you sum? may he sum? may we sum? may you sum? may they sum?
Forma con V-ing
may I be summing? may you be summing? may he be summing? may we be summing? may you be summing? may they be summing?
Perfetto
may I have summed? may you have summed? may he have summed? may we have summed? may you have summed? may they have summed?
Perfetto con V-ing
may I have been summing? may you have been summing? may he have been summing? may we have been summing? may you have been summing? may they have been summing?
Forma interro-negativa
Forma semplice
mayn't I sum? mayn't you sum? mayn't he sum? mayn't we sum? mayn't you sum? mayn't they sum?
Forma con V-ing
mayn't I be summing? mayn't you be summing? mayn't he be summing? mayn't we be summing? mayn't you be summing? mayn't they be summing?
Perfetto
mayn't I have summed? mayn't you have summed? mayn't he have summed? mayn't we have summed? mayn't you have summed? mayn't they have summed?
Perfetto con V-ing
mayn't I have been summing? mayn't you have been summing? mayn't he have been summing? mayn't we have been summing? mayn't you have been summing? mayn't they have been summing?