[VFP] COPY STRUCTURE FIELDS not recognized

[cpyrgas]

All COPY STRUCTURE commands below result to error XS9002: Parser: unexpected input 'STRUCTURE'

FUNCTION Start( ) AS VOID
	LOCAL cDbf AS STRING
	cDbf := "test"
	? DbCreate(cDbf,{{"FLD","C",30,0},{"FLD2","N",10,0},{"FLD3","N",10,0}},"DBFVFP")
	? DbUseArea(TRUE,,cDbf)

	COPY STRUCTURE FIELDS FLD TO "test2" 
	COPY STRUCTURE FIELDS FLD TO "test2" WITH CDX
	COPY STRUCTURE FIELDS FLD,FLD2 TO "test2" 
	COPY STRUCTURE FIELDS FLD,FLD2 TO "test2" WITH CDX
	COPY STRUCTURE TO "test2" FIELDS FLD 
	COPY STRUCTURE TO "test2" FIELDS FLD , FLD2
	COPY STRUCTURE TO "test2" FIELDS FLD , FLD2 , FLD3