The grammar of American Sign Language (ASL) is the best studied of any sign language, though research is still in its infancy, dating back only to William Stokoe in the 1960s.
Explanation:
► I analyze the position of initial subordinate clauses in Old French. ► Initial subordinates usually occur in the left periphery of the declarative. ► An articulated left periphery explains V3 orders in the Old French V2 grammar.
