((rule
 _empty
 "0"
 (first _eps)
 (follow
  "#"
  "("
  ")"
  "*/"
  "-"
  "/*"
  "//"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  _pass_5
  "|"
 )
 (seq)
)
 (rule
 ebnf
 "1"
 (start #t)
 (first "@pass" "@terminals" "[" _eps)
 (follow _eof)
 (alt _empty _ebnf_2)
)
 (rule
 _ebnf_1
 "1.1"
 (first "@pass" "@terminals" "[")
 (follow "@pass" "@terminals" "[" _eof)
 (alt declaration rule)
)
 (rule
 _ebnf_2
 "1.2"
 (first "@pass" "@terminals" "[")
 (follow _eof)
 (seq _ebnf_1 ebnf)
)
 (rule
 _ebnf_3
 "1.3"
 (first "@pass" "@terminals" "[" _eps)
 (follow _eof)
 (seq ebnf)
)
 (rule
 declaration
 "2"
 (first "@pass" "@terminals")
 (follow "@pass" "@terminals" "[" _eof)
 (alt "@terminals" pass)
)
 (rule
 rule
 "3"
 (first "[")
 (follow "@pass" "@terminals" "[" _eof)
 (seq lhs "::=" expression)
)
 (rule
 _rule_1
 "3.1"
 (first "::=")
 (follow "@pass" "@terminals" "[" _eof)
 (seq "::=" expression)
)
 (rule
 _rule_2
 "3.2"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow "@pass" "@terminals" "[" _eof)
 (seq expression)
)
 (rule
 lhs
 "4"
 (first "[")
 (follow "::=")
 (seq "[" SYMBOL "]" SYMBOL)
)
 (rule
 _lhs_1
 "4.1"
 (first SYMBOL)
 (follow "::=")
 (seq SYMBOL "]" SYMBOL)
)
 (rule
 _lhs_2
 "4.2"
 (first "]")
 (follow "::=")
 (seq "]" SYMBOL)
)
 (rule
 _lhs_3
 "4.3"
 (first SYMBOL)
 (follow "::=")
 (seq SYMBOL)
)
 (rule
 expression
 "5"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow ")" "@pass" "@terminals" "[" _eof)
 (seq alt)
)
 (rule
 alt
 "6"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow ")" "@pass" "@terminals" "[" _eof)
 (seq seq _alt_1)
)
 (rule
 _alt_1
 "6.1"
 (first _eps "|")
 (follow ")" "@pass" "@terminals" "[" _eof)
 (alt _empty _alt_3)
)
 (rule
 _alt_2
 "6.2"
 (first "|")
 (follow
  ")"
  "@pass"
  "@terminals"
  "["
  _eof
  "|"
 )
 (seq "|" seq)
)
 (rule
 _alt_3
 "6.3"
 (first "|")
 (follow ")" "@pass" "@terminals" "[" _eof)
 (seq _alt_2 _alt_1)
)
 (rule
 _alt_4
 "6.4"
 (first _eps "|")
 (follow ")" "@pass" "@terminals" "[" _eof)
 (seq _alt_1)
)
 (rule
 _alt_5
 "6.5"
 (first _eps "|")
 (follow ")" "@pass" "@terminals" "[" _eof)
 (seq _alt_1)
)
 (rule
 _alt_6
 "6.6"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow
  ")"
  "@pass"
  "@terminals"
  "["
  _eof
  "|"
 )
 (seq seq)
)
 (rule
 seq
 "7"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow
  ")"
  "@pass"
  "@terminals"
  "["
  _eof
  "|"
 )
 (seq diff _seq_1)
)
 (rule
 _seq_1
 "7.1"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  _eps
 )
 (follow
  ")"
  "@pass"
  "@terminals"
  "["
  _eof
  "|"
 )
 (alt _empty _seq_2)
)
 (rule
 _seq_2
 "7.2"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow
  ")"
  "@pass"
  "@terminals"
  "["
  _eof
  "|"
 )
 (seq diff _seq_1)
)
 (rule
 _seq_3
 "7.3"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  _eps
 )
 (follow
  ")"
  "@pass"
  "@terminals"
  "["
  _eof
  "|"
 )
 (seq _seq_1)
)
 (rule
 _seq_4
 "7.4"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  _eps
 )
 (follow
  ")"
  "@pass"
  "@terminals"
  "["
  _eof
  "|"
 )
 (seq _seq_1)
)
 (rule
 diff
 "8"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow
  "("
  ")"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (seq postfix _diff_1)
)
 (rule
 _diff_1
 "8.1"
 (first "-" _eps)
 (follow
  "("
  ")"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (alt _empty _diff_3)
)
 (rule
 _diff_2
 "8.2"
 (first "-")
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (seq "-" postfix)
)
 (rule
 _diff_3
 "8.3"
 (first "-")
 (follow
  "("
  ")"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (seq _diff_2 _diff_1)
)
 (rule
 _diff_4
 "8.4"
 (first "-" _eps)
 (follow
  "("
  ")"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (seq _diff_1)
)
 (rule
 _diff_5
 "8.5"
 (first "-" _eps)
 (follow
  "("
  ")"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (seq _diff_1)
)
 (rule
 _diff_6
 "8.6"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (seq postfix)
)
 (rule
 postfix
 "9"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (seq primary _postfix_1)
)
 (rule
 _postfix_1
 "9.1"
 (first _eps _postfix_2)
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (alt _empty _postfix_2)
)
 (terminal _postfix_2 "9.2" (range "?*+"))
 (rule
 _postfix_3
 "9.3"
 (first _eps _postfix_2)
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  "|"
 )
 (seq _postfix_1)
)
 (rule
 primary
 "10"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  _postfix_2
  "|"
 )
 (alt
  HEX
  RANGE
  ENUM
  O_RANGE
  O_ENUM
  STRING1
  STRING2
  _primary_1
 )
)
 (rule
 _primary_1
 "10.1"
 (first "(")
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  _postfix_2
  "|"
 )
 (seq "(" expression ")")
)
 (rule
 _primary_2
 "10.2"
 (first
  "("
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
 )
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  _postfix_2
  "|"
 )
 (seq expression ")")
)
 (rule
 _primary_3
 "10.3"
 (first ")")
 (follow
  "("
  ")"
  "-"
  "@pass"
  "@terminals"
  ENUM
  HEX
  O_ENUM
  O_RANGE
  RANGE
  STRING1
  STRING2
  "["
  _eof
  _postfix_2
  "|"
 )
 (seq ")")
)
 (rule
 pass
 "11"
 (first "@pass")
 (follow "@pass" "@terminals" "[" _eof)
 (seq "@pass" _pass_1)
)
 (rule
 _pass_1
 "11.1"
 (first "#" "/*" "//" _pass_5)
 (follow "@pass" "@terminals" "[" _eof)
 (seq _pass_2 _pass_3)
)
 (terminal
 _pass_10
 "11.10"
 (range "^\\r\\n")
)
 (rule
 _pass_11
 "11.11"
 (first _pass_10)
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (seq _pass_10 _pass_9)
)
 (rule
 _pass_12
 "11.12"
 (first "*" _eps _pass_15)
 (follow "*/")
 (alt _empty _pass_14)
)
 (rule
 _pass_13
 "11.13"
 (first "*" _pass_15)
 (follow "*" "*/" _pass_15)
 (alt _pass_15 _pass_16)
)
 (rule
 _pass_14
 "11.14"
 (first "*" _pass_15)
 (follow "*/")
 (seq _pass_13 _pass_12)
)
 (terminal _pass_15 "11.15" (range "^*"))
 (rule
 _pass_16
 "11.16"
 (first "*")
 (follow "*" "*/" _pass_15)
 (seq "*" _pass_17)
)
 (terminal _pass_17 "11.17" (range "^/"))
 (rule
 _pass_18
 "11.18"
 (first "#" "/*" "//" _pass_5)
 (follow "@pass" "@terminals" "[" _eof)
 (seq _pass_1)
)
 (rule
 _pass_19
 "11.19"
 (first "#" "/*" "//" _eps _pass_5)
 (follow "@pass" "@terminals" "[" _eof)
 (seq _pass_3)
)
 (rule
 _pass_2
 "11.2"
 (first "#" "/*" "//" _pass_5)
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (alt _pass_5 _pass_6 _pass_7)
)
 (rule
 _pass_20
 "11.20"
 (first "#" "/*" "//" _eps _pass_5)
 (follow "@pass" "@terminals" "[" _eof)
 (seq _pass_3)
)
 (rule
 _pass_21
 "11.21"
 (first _eps _pass_10)
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (seq _pass_9)
)
 (rule
 _pass_22
 "11.22"
 (first _eps _pass_10)
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (seq _pass_9)
)
 (rule
 _pass_23
 "11.23"
 (first "*" "*/" _pass_15)
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (seq _pass_12 "*/")
)
 (rule
 _pass_24
 "11.24"
 (first "*" _eps _pass_15)
 (follow "*/")
 (seq _pass_12)
)
 (rule
 _pass_25
 "11.25"
 (first _pass_17)
 (follow "*" "*/" _pass_15)
 (seq _pass_17)
)
 (rule
 _pass_26
 "11.26"
 (first "*/")
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (seq "*/")
)
 (rule
 _pass_3
 "11.3"
 (first "#" "/*" "//" _eps _pass_5)
 (follow "@pass" "@terminals" "[" _eof)
 (alt _empty _pass_4)
)
 (rule
 _pass_4
 "11.4"
 (first "#" "/*" "//" _pass_5)
 (follow "@pass" "@terminals" "[" _eof)
 (seq _pass_2 _pass_3)
)
 (terminal
 _pass_5
 "11.5"
 (range "#x20\\t\\r\\n")
)
 (rule
 _pass_6
 "11.6"
 (first "#" "//")
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (seq _pass_8 _pass_9)
)
 (rule
 _pass_7
 "11.7"
 (first "/*")
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (seq "/*" _pass_12 "*/")
)
 (rule
 _pass_8
 "11.8"
 (first "#" "//")
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_10
  _pass_5
 )
 (alt "#" "//")
)
 (rule
 _pass_9
 "11.9"
 (first _eps _pass_10)
 (follow
  "#"
  "/*"
  "//"
  "@pass"
  "@terminals"
  "["
  _eof
  _pass_5
 )
 (alt _empty _pass_11)
)
 (terminal
 SYMBOL
 "12"
 (plus
  (alt
   (range "a-z")
   (range "A-Z")
   (range "0-9")
   "_"
   "."
  )
 )
)
 (terminal
 HEX
 "13"
 (seq
  "#x"
  (plus
   (alt (range "0-9") (range "a-f") (range "A-F"))
  )
 )
)
 (terminal
 RANGE
 "14"
 (seq "[" CHAR "-" CHAR "]")
)
 (terminal ENUM "15" (seq "[" (plus CHAR) "]"))
 (terminal
 O_RANGE
 "16"
 (seq "[^" CHAR "-" CHAR "]")
)
 (terminal
 O_ENUM
 "17"
 (seq "[^" (plus CHAR) "]")
)
 (terminal
 STRING1
 "18"
 (seq "\"" (star (diff CHAR "\"")) "\"")
)
 (terminal
 STRING2
 "19"
 (seq "'" (star (diff CHAR "'")) "'")
)
 (terminal
 CHAR
 "20"
 (alt
  HEX
  (seq "\\\\" (range "\\\\trn'\""))
  (range "^\\t\\r\\n'\"")
 )
)
)