I may tub you may tub she may tub we may tub you may tub they may tub
Forma con V-ing
I may be tubbing you may be tubbing she may be tubbing we may be tubbing you may be tubbing they may be tubbing
Perfecto
I may have tubbed you may have tubbed she may have tubbed we may have tubbed you may have tubbed they may have tubbed
Perfecto con V-ing
I may have been tubbing you may have been tubbing she may have been tubbing we may have been tubbing you may have been tubbing they may have been tubbing
Negación
Forma simple
I mayn't tub you mayn't tub she mayn't tub we mayn't tub you mayn't tub they mayn't tub
Forma con V-ing
I mayn't be tubbing you mayn't be tubbing she mayn't be tubbing we mayn't be tubbing you mayn't be tubbing they mayn't be tubbing
Perfecto
I mayn't have tubbed you mayn't have tubbed she mayn't have tubbed we mayn't have tubbed you mayn't have tubbed they mayn't have tubbed
Perfecto con V-ing
I mayn't have been tubbing you mayn't have been tubbing she mayn't have been tubbing we mayn't have been tubbing you mayn't have been tubbing they mayn't have been tubbing
Forma interrogativa
Forma simple
may I tub? may you tub? may she tub? may we tub? may you tub? may they tub?
Forma con V-ing
may I be tubbing? may you be tubbing? may she be tubbing? may we be tubbing? may you be tubbing? may they be tubbing?
Perfecto
may I have tubbed? may you have tubbed? may she have tubbed? may we have tubbed? may you have tubbed? may they have tubbed?
Perfecto con V-ing
may I have been tubbing? may you have been tubbing? may she have been tubbing? may we have been tubbing? may you have been tubbing? may they have been tubbing?
Forma interro-negativa
Forma simple
mayn't I tub? mayn't you tub? mayn't she tub? mayn't we tub? mayn't you tub? mayn't they tub?
Forma con V-ing
mayn't I be tubbing? mayn't you be tubbing? mayn't she be tubbing? mayn't we be tubbing? mayn't you be tubbing? mayn't they be tubbing?
Perfecto
mayn't I have tubbed? mayn't you have tubbed? mayn't she have tubbed? mayn't we have tubbed? mayn't you have tubbed? mayn't they have tubbed?
Perfecto con V-ing
mayn't I have been tubbing? mayn't you have been tubbing? mayn't she have been tubbing? mayn't we have been tubbing? mayn't you have been tubbing? mayn't they have been tubbing?