
Verbo regular: leach - leached - leached
Forma simple | Forma con V-ing | 
| I may leach you may leach he may leach we may leach you may leach they may leach  | I may be leaching you may be leaching he may be leaching we may be leaching you may be leaching they may be leaching  | 
Perfecto | Perfecto con V-ing | 
| I may have leached you may have leached he may have leached we may have leached you may have leached they may have leached  | I may have been leaching you may have been leaching he may have been leaching we may have been leaching you may have been leaching they may have been leaching  | 
Forma simple | Forma con V-ing | 
| I mayn't leach you mayn't leach he mayn't leach we mayn't leach you mayn't leach they mayn't leach  | I mayn't be leaching you mayn't be leaching he mayn't be leaching we mayn't be leaching you mayn't be leaching they mayn't be leaching  | 
Perfecto | Perfecto con V-ing | 
| I mayn't have leached you mayn't have leached he mayn't have leached we mayn't have leached you mayn't have leached they mayn't have leached  | I mayn't have been leaching you mayn't have been leaching he mayn't have been leaching we mayn't have been leaching you mayn't have been leaching they mayn't have been leaching  | 
Forma simple | Forma con V-ing | 
| may I leach? may you leach? may he leach? may we leach? may you leach? may they leach?  | may I be leaching? may you be leaching? may he be leaching? may we be leaching? may you be leaching? may they be leaching?  | 
Perfecto | Perfecto con V-ing | 
| may I have leached? may you have leached? may he have leached? may we have leached? may you have leached? may they have leached?  | may I have been leaching? may you have been leaching? may he have been leaching? may we have been leaching? may you have been leaching? may they have been leaching?  | 
Forma simple | Forma con V-ing | 
| mayn't I leach? mayn't you leach? mayn't he leach? mayn't we leach? mayn't you leach? mayn't they leach?  | mayn't I be leaching? mayn't you be leaching? mayn't he be leaching? mayn't we be leaching? mayn't you be leaching? mayn't they be leaching?  | 
Perfecto | Perfecto con V-ing | 
| mayn't I have leached? mayn't you have leached? mayn't he have leached? mayn't we have leached? mayn't you have leached? mayn't they have leached?  | mayn't I have been leaching? mayn't you have been leaching? mayn't he have been leaching? mayn't we have been leaching? mayn't you have been leaching? mayn't they have been leaching?  |