
Regular verb: ramp - ramped - ramped
Simple form | V-ing form | 
| I may ramp you may ramp she may ramp we may ramp you may ramp they may ramp  | I may be ramping you may be ramping she may be ramping we may be ramping you may be ramping they may be ramping  | 
Perfect | V-ing perfect | 
| I may have ramped you may have ramped she may have ramped we may have ramped you may have ramped they may have ramped  | I may have been ramping you may have been ramping she may have been ramping we may have been ramping you may have been ramping they may have been ramping  | 
Simple form | V-ing form | 
| I mayn't ramp you mayn't ramp she mayn't ramp we mayn't ramp you mayn't ramp they mayn't ramp  | I mayn't be ramping you mayn't be ramping she mayn't be ramping we mayn't be ramping you mayn't be ramping they mayn't be ramping  | 
Perfect | V-ing perfect | 
| I mayn't have ramped you mayn't have ramped she mayn't have ramped we mayn't have ramped you mayn't have ramped they mayn't have ramped  | I mayn't have been ramping you mayn't have been ramping she mayn't have been ramping we mayn't have been ramping you mayn't have been ramping they mayn't have been ramping  | 
Simple form | V-ing form | 
| may I ramp? may you ramp? may she ramp? may we ramp? may you ramp? may they ramp?  | may I be ramping? may you be ramping? may she be ramping? may we be ramping? may you be ramping? may they be ramping?  | 
Perfect | V-ing perfect | 
| may I have ramped? may you have ramped? may she have ramped? may we have ramped? may you have ramped? may they have ramped?  | may I have been ramping? may you have been ramping? may she have been ramping? may we have been ramping? may you have been ramping? may they have been ramping?  | 
Simple form | V-ing form | 
| mayn't I ramp? mayn't you ramp? mayn't she ramp? mayn't we ramp? mayn't you ramp? mayn't they ramp?  | mayn't I be ramping? mayn't you be ramping? mayn't she be ramping? mayn't we be ramping? mayn't you be ramping? mayn't they be ramping?  | 
Perfect | V-ing perfect | 
| mayn't I have ramped? mayn't you have ramped? mayn't she have ramped? mayn't we have ramped? mayn't you have ramped? mayn't they have ramped?  | mayn't I have been ramping? mayn't you have been ramping? mayn't she have been ramping? mayn't we have been ramping? mayn't you have been ramping? mayn't they have been ramping?  |