rem: var rx = _fn.call(this,s); return [ [ rx[0][0],r[0][2] ], rx[1] ]; } 
add: var rx = _fn.call(this, s); return [[rx[0][0], r[0][2]], rx[1]]; }; 
context:         return function (s) {             var rx = _fn.call(this,s);             return [ [ rx[0][0],r[0][2] ], rx[1] ];         }
meta: 1273	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1273/47401e9706fb1f3ab17e4446d15c67ed8e6d530a/parser-debug.js/buggy/src/parser-debug.js