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