I may calve you may calve he may calve we may calve you may calve they may calve
Forma con V-ing
I may be calving you may be calving he may be calving we may be calving you may be calving they may be calving
Perfecto
I may have calved you may have calved he may have calved we may have calved you may have calved they may have calved
Perfecto con V-ing
I may have been calving you may have been calving he may have been calving we may have been calving you may have been calving they may have been calving
Negación
Forma simple
I mayn't calve you mayn't calve he mayn't calve we mayn't calve you mayn't calve they mayn't calve
Forma con V-ing
I mayn't be calving you mayn't be calving he mayn't be calving we mayn't be calving you mayn't be calving they mayn't be calving
Perfecto
I mayn't have calved you mayn't have calved he mayn't have calved we mayn't have calved you mayn't have calved they mayn't have calved
Perfecto con V-ing
I mayn't have been calving you mayn't have been calving he mayn't have been calving we mayn't have been calving you mayn't have been calving they mayn't have been calving
Forma interrogativa
Forma simple
may I calve? may you calve? may he calve? may we calve? may you calve? may they calve?
Forma con V-ing
may I be calving? may you be calving? may he be calving? may we be calving? may you be calving? may they be calving?
Perfecto
may I have calved? may you have calved? may he have calved? may we have calved? may you have calved? may they have calved?
Perfecto con V-ing
may I have been calving? may you have been calving? may he have been calving? may we have been calving? may you have been calving? may they have been calving?
Forma interro-negativa
Forma simple
mayn't I calve? mayn't you calve? mayn't he calve? mayn't we calve? mayn't you calve? mayn't they calve?
Forma con V-ing
mayn't I be calving? mayn't you be calving? mayn't he be calving? mayn't we be calving? mayn't you be calving? mayn't they be calving?
Perfecto
mayn't I have calved? mayn't you have calved? mayn't he have calved? mayn't we have calved? mayn't you have calved? mayn't they have calved?
Perfecto con V-ing
mayn't I have been calving? mayn't you have been calving? mayn't he have been calving? mayn't we have been calving? mayn't you have been calving? mayn't they have been calving?