@incollection{, 529055306244593DC7CA80264B040D11 , author={{BrahimAdam} and {University of Maroua}}, journal={{Global Journal of Human Social Sciences}}, journal={{GJHSS}}2249-460X0975-587X10.34257/GJHSS, address={Cambridge, United States}, publisher={Global Journals Organisation}21116572 } @book{b0, , title={{Remnant topicalization and the constituent structure of VP in the Germanic SVO languages}} , author={{ HBesten } and { Den & G } and { Webelhuth }} , year={1987} , publisher={GLOW Newsletter} 18 } @book{b1, , title={{Wh-phrases, sentence mood and the structure of the left periphery}} , author={{ EBiloa }} , year={2012b} , address={Ms} University of Yaoundé I. Cameroon } @book{b2, , title={{La syntaxe generative du musgum}} , author={{ ABrahim }} , year={2018} Université de Ngaoundéré. Cameroon , note={Thèse de doctorat} } @incollection{b3, , title={{Negation in musgum}} , author={{ ABrahim }} , journal={{International Journal of Linguistics, Literature and Translation}} , year={2021} } @incollection{b4, , title={{Remnant Movement in the Theory of Phases}} , author={{ CCecchetto }} , booktitle={{The Structure of CP and IP}} , editor={ LRizzi } Oxford , publisher={Oxford University Press} , year={2004} } @incollection{b5, , title={{Conditions on transformations}} , author={{ NChomsky }} , booktitle={{Festschrift for Morris Halle}} , editor={ SAnderson PKiparsky } New-York , publisher={Reinhart and Winston} , year={1973} } @book{b6, , title={{On wh-movement}} , author={{ NChomsky }} , editor={Culicover, P. W. et al. eds. Formal syntax} , year={1977} } @book{b7, , title={{}} , author={{ NChomsky }} , year={1986a} , publisher={MIT Press} , address={Cambridge, Massachusetts} } @book{b8, , title={{The Antisymmetry of Syntax}} , author={{ RKayne }} , year={1994} , publisher={MIT Press} , address={Cambridge/Mass} } @book{b9, , title={{The syntax of specifiers and heads. Collected essays of}} , author={{ HKoopman }} , editor={Hilda J. Koopman} , year={2000} , publisher={Routledge} , address={New-York} } @book{b10, , title={{Heavy Pied-Piping in Nweh}} , author={{ MNkemnji }} , year={1995} , address={Los Angeles} University of California , note={Ph.D. dissertation} } @book{b11, , title={{Elements of Grammar, Handbook of Generative Syntax}} , author={{ LRizzi }} , editor={Haegeman L.} , year={1997} , publisher={Kluwer} , address={Dordrecht} , note={The fine structure of the left periphery} } @incollection{b12, , title={{Left Periphery of the Clause}} , author={{ LRizzi } and { Bocci }} , booktitle={{The Wiley Blacwell Companion to Syntax}} , year={2015} } @incollection{b13, , title={{Functional Categories and Syntactic Theory}} , author={{ LRizzi } and { Cinque }} , journal={{Annual Review of Linguistics}} 2 1 , year={2016} }