
Verbo regular: owe - owed - owed
Forma simple | Forma con V-ing | 
| I may owe you may owe she may owe we may owe you may owe they may owe  | I may be owing you may be owing she may be owing we may be owing you may be owing they may be owing  | 
Perfecto | Perfecto con V-ing | 
| I may have owed you may have owed she may have owed we may have owed you may have owed they may have owed  | I may have been owing you may have been owing she may have been owing we may have been owing you may have been owing they may have been owing  | 
Forma simple | Forma con V-ing | 
| I mayn't owe you mayn't owe she mayn't owe we mayn't owe you mayn't owe they mayn't owe  | I mayn't be owing you mayn't be owing she mayn't be owing we mayn't be owing you mayn't be owing they mayn't be owing  | 
Perfecto | Perfecto con V-ing | 
| I mayn't have owed you mayn't have owed she mayn't have owed we mayn't have owed you mayn't have owed they mayn't have owed  | I mayn't have been owing you mayn't have been owing she mayn't have been owing we mayn't have been owing you mayn't have been owing they mayn't have been owing  | 
Forma simple | Forma con V-ing | 
| may I owe? may you owe? may she owe? may we owe? may you owe? may they owe?  | may I be owing? may you be owing? may she be owing? may we be owing? may you be owing? may they be owing?  | 
Perfecto | Perfecto con V-ing | 
| may I have owed? may you have owed? may she have owed? may we have owed? may you have owed? may they have owed?  | may I have been owing? may you have been owing? may she have been owing? may we have been owing? may you have been owing? may they have been owing?  | 
Forma simple | Forma con V-ing | 
| mayn't I owe? mayn't you owe? mayn't she owe? mayn't we owe? mayn't you owe? mayn't they owe?  | mayn't I be owing? mayn't you be owing? mayn't she be owing? mayn't we be owing? mayn't you be owing? mayn't they be owing?  | 
Perfecto | Perfecto con V-ing | 
| mayn't I have owed? mayn't you have owed? mayn't she have owed? mayn't we have owed? mayn't you have owed? mayn't they have owed?  | mayn't I have been owing? mayn't you have been owing? mayn't she have been owing? mayn't we have been owing? mayn't you have been owing? mayn't they have been owing?  |