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