phrasePattern ::= "*" [A-ZÀ-Ü] ( [A-Za-z'.?!,:;-à-üÀ-Ü0-9]+ " " )* [A-Za-z'.?!,:;-à-üÀ-Ü0-9]+ "*"
quotedText ::= "\"" [A-ZÀ-Ü] [A-Za-z'.*?!,:;-à-üÀ-Ü0-9]* (" " [A-Za-z'.*?!,:;-à-üÀ-Ü0-9]+)* "\""
root ::= phrasePattern singleSpace quotedText singleSpace phrasePattern singleSpace quotedText singleSpace (phrasePattern singleSpace quotedText singleSpace)?
singleSpace ::= " "
