Complex sentence: Creole languages continue to evolve in the direction of European colonial languages in which its related, so that decreolization occurs and a post-creole continuum arises for example the Jamaican sociolinguistic situation has often been described in term of this continuum.
Split into simpler sentences: Creole languages continue to evolve in the direction of European colonial languages to which they are related, so that decreolization occurs and a post-creole continuum arises. For example, the Jamaican sociolinguistic situation has often been described in terms of this continuum.