English verb conjugation
OUGHT TO CLING

Irregular verb: cling - clung - clung

Affirmation

Simple form	V-ing form
I ought to cling you ought to cling he ought to cling we ought to cling you ought to cling they ought to cling	I ought to be clinging you ought to be clinging he ought to be clinging we ought to be clinging you ought to be clinging they ought to be clinging
Perfect	V-ing perfect
I ought to have clung you ought to have clung he ought to have clung we ought to have clung you ought to have clung they ought to have clung	I ought to have been clinging you ought to have been clinging he ought to have been clinging we ought to have been clinging you ought to have been clinging they ought to have been clinging

Negation

Simple form	V-ing form
I ought not to cling you ought not to cling he ought not to cling we ought not to cling you ought not to cling they ought not to cling	I ought not to clinging you ought not to clinging he ought not to clinging we ought not to clinging you ought not to clinging they ought not to clinging
Perfect	V-ing perfect
I ought not to have clung you ought not to have clung he ought not to have clung we ought not to have clung you ought not to have clung they ought not to have clung	I ought not to have been clinging you ought not to have been clinging he ought not to have been clinging we ought not to have been clinging you ought not to have been clinging they ought not to have been clinging

Interrogative form

Simple form	V-ing form
ought to I cling? ought to you cling? ought to he cling? ought to we cling? ought to you cling? ought to they cling?	ought to I be clinging? ought to you be clinging? ought to he be clinging? ought to we be clinging? ought to you be clinging? ought to they be clinging?
Perfect	V-ing perfect
ought to I have clung? ought to you have clung? ought to he have clung? ought to we have clung? ought to you have clung? ought to they have clung?	ought to I have been clinging? ought to you have been clinging? ought to he have been clinging? ought to we have been clinging? ought to you have been clinging? ought to they have been clinging?

Interro-negative form

Simple form	V-ing form
ought I not to cling? ought you not to cling? ought he not to cling? ought we not to cling? ought you not to cling? ought they not to cling?	ought I not to be clinging? ought you not to be clinging? ought he not to be clinging? ought we not to be clinging? ought you not to be clinging? ought they not to be clinging?
Perfect	V-ing perfect
ought I not to have clung? ought you not to have clung? ought he not to have clung? ought we not to have clung? ought you not to have clung? ought they not to have clung?	ought I not to have been clinging? ought you not to have been clinging? ought he not to have been clinging? ought we not to have been clinging? ought you not to have been clinging? ought they not to have been clinging?