
Irregular verb: leap - leapt, leaped - leapt, leaped
Simple form | V-ing form | 
| I may leap you may leap he may leap we may leap you may leap they may leap  | I may be leaping you may be leaping he may be leaping we may be leaping you may be leaping they may be leaping  | 
Perfect | V-ing perfect | 
| I may have leapt, leaped you may have leapt, leaped he may have leapt, leaped we may have leapt, leaped you may have leapt, leaped they may have leapt, leaped  | I may have been leaping you may have been leaping he may have been leaping we may have been leaping you may have been leaping they may have been leaping  | 
Simple form | V-ing form | 
| I mayn't leap you mayn't leap he mayn't leap we mayn't leap you mayn't leap they mayn't leap  | I mayn't be leaping you mayn't be leaping he mayn't be leaping we mayn't be leaping you mayn't be leaping they mayn't be leaping  | 
Perfect | V-ing perfect | 
| I mayn't have leapt, leaped you mayn't have leapt, leaped he mayn't have leapt, leaped we mayn't have leapt, leaped you mayn't have leapt, leaped they mayn't have leapt, leaped  | I mayn't have been leaping you mayn't have been leaping he mayn't have been leaping we mayn't have been leaping you mayn't have been leaping they mayn't have been leaping  | 
Simple form | V-ing form | 
| may I leap? may you leap? may he leap? may we leap? may you leap? may they leap?  | may I be leaping? may you be leaping? may he be leaping? may we be leaping? may you be leaping? may they be leaping?  | 
Perfect | V-ing perfect | 
| may I have leapt, leaped? may you have leapt, leaped? may he have leapt, leaped? may we have leapt, leaped? may you have leapt, leaped? may they have leapt, leaped?  | may I have been leaping? may you have been leaping? may he have been leaping? may we have been leaping? may you have been leaping? may they have been leaping?  | 
Simple form | V-ing form | 
| mayn't I leap? mayn't you leap? mayn't he leap? mayn't we leap? mayn't you leap? mayn't they leap?  | mayn't I be leaping? mayn't you be leaping? mayn't he be leaping? mayn't we be leaping? mayn't you be leaping? mayn't they be leaping?  | 
Perfect | V-ing perfect | 
| mayn't I have leapt, leaped? mayn't you have leapt, leaped? mayn't he have leapt, leaped? mayn't we have leapt, leaped? mayn't you have leapt, leaped? mayn't they have leapt, leaped?  | mayn't I have been leaping? mayn't you have been leaping? mayn't he have been leaping? mayn't we have been leaping? mayn't you have been leaping? mayn't they have been leaping?  |