I may cling you may cling she may cling we may cling you may cling they may cling
V-ing form
I may be clinging you may be clinging she may be clinging we may be clinging you may be clinging they may be clinging
Perfect
I may have clung you may have clung she may have clung we may have clung you may have clung they may have clung
V-ing perfect
I may have been clinging you may have been clinging she may have been clinging we may have been clinging you may have been clinging they may have been clinging
Negation
Simple form
I mayn't cling you mayn't cling she mayn't cling we mayn't cling you mayn't cling they mayn't cling
V-ing form
I mayn't be clinging you mayn't be clinging she mayn't be clinging we mayn't be clinging you mayn't be clinging they mayn't be clinging
Perfect
I mayn't have clung you mayn't have clung she mayn't have clung we mayn't have clung you mayn't have clung they mayn't have clung
V-ing perfect
I mayn't have been clinging you mayn't have been clinging she mayn't have been clinging we mayn't have been clinging you mayn't have been clinging they mayn't have been clinging
Interrogative form
Simple form
may I cling? may you cling? may she cling? may we cling? may you cling? may they cling?
V-ing form
may I be clinging? may you be clinging? may she be clinging? may we be clinging? may you be clinging? may they be clinging?
Perfect
may I have clung? may you have clung? may she have clung? may we have clung? may you have clung? may they have clung?
V-ing perfect
may I have been clinging? may you have been clinging? may she have been clinging? may we have been clinging? may you have been clinging? may they have been clinging?
Interro-negative form
Simple form
mayn't I cling? mayn't you cling? mayn't she cling? mayn't we cling? mayn't you cling? mayn't they cling?
V-ing form
mayn't I be clinging? mayn't you be clinging? mayn't she be clinging? mayn't we be clinging? mayn't you be clinging? mayn't they be clinging?
Perfect
mayn't I have clung? mayn't you have clung? mayn't she have clung? mayn't we have clung? mayn't you have clung? mayn't they have clung?
V-ing perfect
mayn't I have been clinging? mayn't you have been clinging? mayn't she have been clinging? mayn't we have been clinging? mayn't you have been clinging? mayn't they have been clinging?