tokens: ( ' close' ) event handler ... i can debug and see when the code reach the point in the eventhandler ... but it does n't work to execute / call A.start() function again or via firering an event ... so its some thing about scopes , instances , function etc .
ner_tags: O O B-Function O B-Class I-Class O O O O O O O O O O O O O O B-Class O O O O O O O O O O B-Function O O O O O O O O O O O O O O O O O O O O