Tai Xuan Jing tetragram symbol of four stacked lines from the ancient Chinese divination system; it is the one glossed as difficulties.
U+1D353TETRAGRAM FOR ON THE VERGEU+1D355TETRAGRAM FOR LABOURINGU+1D352TETRAGRAM FOR COMPLIANCEU+1D356TETRAGRAM FOR FOSTERINGU+1D351TETRAGRAM FOR AGGRAVATIONU+1D350TETRAGRAM FOR FAILUREU+1D34FTETRAGRAM FOR CLOSUREU+1D34ETETRAGRAM FOR COMPLETIONU+1D34DTETRAGRAM FOR HARDNESSU+1D34CTETRAGRAM FOR STOPPAGEU+1D34BTETRAGRAM FOR SEVERANCEU+1D34ATETRAGRAM FOR EXHAUSTION87 characters in the Tai Xuan Jing Symbols Unicode block.
U+1D300MONOGRAM FOR EARTHU+1D301DIGRAM FOR HEAVENLY EARTHU+1D302DIGRAM FOR HUMAN EARTHU+1D303DIGRAM FOR EARTHLY HEAVENU+1D304DIGRAM FOR EARTHLY HUMANU+1D305DIGRAM FOR EARTHU+1D306TETRAGRAM FOR CENTREU+1D307TETRAGRAM FOR FULL CIRCLEU+1D308TETRAGRAM FOR MIREDU+1D309TETRAGRAM FOR BARRIERU+1D30ATETRAGRAM FOR KEEPING SMALLU+1D30BTETRAGRAM FOR CONTRARIETYU+1D30CTETRAGRAM FOR ASCENTU+1D30DTETRAGRAM FOR OPPOSITIONU+1D30ETETRAGRAM FOR BRANCHING OUTU+1D30FTETRAGRAM FOR DEFECTIVENESS OR DISTORTIONU+1D310TETRAGRAM FOR DIVERGENCEU+1D311TETRAGRAM FOR YOUTHFULNESSU+1D312TETRAGRAM FOR INCREASEU+1D313TETRAGRAM FOR PENETRATIONU+1D314TETRAGRAM FOR REACHU+1D315TETRAGRAM FOR CONTACTU+1D316TETRAGRAM FOR HOLDING BACKU+1D317TETRAGRAM FOR WAITINGU+1D318TETRAGRAM FOR FOLLOWINGU+1D319TETRAGRAM FOR ADVANCEU+1D31ATETRAGRAM FOR RELEASEU+1D31BTETRAGRAM FOR RESISTANCEU+1D31CTETRAGRAM FOR EASEU+1D31DTETRAGRAM FOR JOYU+1D31ETETRAGRAM FOR CONTENTIONU+1D31FTETRAGRAM FOR ENDEAVOURU+1D320TETRAGRAM FOR DUTIESU+1D321TETRAGRAM FOR CHANGEU+1D322TETRAGRAM FOR DECISIVENESSU+1D323TETRAGRAM FOR BOLD RESOLUTIONU+1D324TETRAGRAM FOR PACKINGU+1D325TETRAGRAM FOR LEGIONU+1D326TETRAGRAM FOR CLOSENESSU+1D327TETRAGRAM FOR KINSHIPU+1D328TETRAGRAM FOR GATHERINGU+1D329TETRAGRAM FOR STRENGTHU+1D32ATETRAGRAM FOR PURITYU+1D32BTETRAGRAM FOR FULLNESSU+1D32CTETRAGRAM FOR RESIDENCEU+1D32DTETRAGRAM FOR LAW OR MODELU+1D32ETETRAGRAM FOR RESPONSEU+1D32FTETRAGRAM FOR GOING TO MEETU+1D330TETRAGRAM FOR ENCOUNTERSU+1D331TETRAGRAM FOR STOVEU+1D332TETRAGRAM FOR GREATNESSU+1D333TETRAGRAM FOR ENLARGEMENTU+1D334TETRAGRAM FOR PATTERNU+1D335TETRAGRAM FOR RITUALU+1D336TETRAGRAM FOR FLIGHTU+1D337TETRAGRAM FOR VASTNESS OR WASTINGU+1D338TETRAGRAM FOR CONSTANCYU+1D339TETRAGRAM FOR MEASUREU+1D33ATETRAGRAM FOR ETERNITYU+1D33BTETRAGRAM FOR UNITYU+1D33CTETRAGRAM FOR DIMINISHMENTU+1D33DTETRAGRAM FOR CLOSED MOUTHU+1D33ETETRAGRAM FOR GUARDEDNESSU+1D33FTETRAGRAM FOR GATHERING INU+1D340TETRAGRAM FOR MASSINGU+1D341TETRAGRAM FOR ACCUMULATIONU+1D342TETRAGRAM FOR EMBELLISHMENTU+1D343TETRAGRAM FOR DOUBTU+1D344TETRAGRAM FOR WATCHU+1D345TETRAGRAM FOR SINKINGU+1D346TETRAGRAM FOR INNERU+1D347TETRAGRAM FOR DEPARTUREU+1D348TETRAGRAM FOR DARKENINGU+1D349TETRAGRAM FOR DIMMINGU+1D34ATETRAGRAM FOR EXHAUSTIONU+1D34BTETRAGRAM FOR SEVERANCEU+1D34CTETRAGRAM FOR STOPPAGEU+1D34DTETRAGRAM FOR HARDNESSU+1D34ETETRAGRAM FOR COMPLETIONU+1D34FTETRAGRAM FOR CLOSUREU+1D350TETRAGRAM FOR FAILUREU+1D351TETRAGRAM FOR AGGRAVATIONU+1D352TETRAGRAM FOR COMPLIANCEU+1D353TETRAGRAM FOR ON THE VERGEU+1D354TETRAGRAM FOR DIFFICULTIESU+1D355TETRAGRAM FOR LABOURINGU+1D356TETRAGRAM FOR FOSTERING