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