1 [
   2   {
   3     "endPosition": "9",
   4     "kind": "REGEXP_LITERAL",
   5     "options": "i",
   6     "pattern": "[abc]",
   7     "startPosition": "1"
   8   },
   9   {
  10     "endPosition": "46",
  11     "kind": "REGEXP_LITERAL",
  12     "options": "ig",
  13     "pattern": "([^abc])*([a-z])+([^0-9])?(x|y)",
  14     "startPosition": "11"
  15   },
  16   {
  17     "endPosition": "72",
  18     "kind": "REGEXP_LITERAL",
  19     "options": "igm",
  20     "pattern": "^\\w\\W\\n\\f\\0$",
  21     "startPosition": "55"
  22   }
  23 ]