4、eticinformationofcohesion Cohesionreferstothegrammaticalandlexicalrelationshipsamongdifferentelementsofatext.Accordingto5Halliday(1976),cohesionisdefinedasthesetofpossibilitiesthatexistinthelanguageformakingtexthangtogether.Themainpatternsofcohesionareasfollows. Reference R