Useless nonterminals:

   Syn28
   Line
   Messages


Useless rules:

#3     Syn28 :	;
#4     Syn28 :	 Syn28 Message;
#7     Line :	;
#15    Messages :	 Syn28;


Precedence for token `'['' ignored.

Grammar
rule 1    Syn53 ->		/* empty */
rule 2    Syn53 -> Syn53 Packet
rule 5    Syn5 ->		/* empty */
rule 6    Syn5 -> Syn5 Arg
rule 8    Bundle -> '[' Timetag Packets ']'
rule 9    Args -> Syn5
rule 10   Arg -> int
rule 11   Arg -> float
rule 12   Arg -> string
rule 13   Timetag -> int
rule 14   Timetag -> hex
rule 16   Message -> addressPattern Args
rule 17   Packets -> Syn53
rule 18   Packet -> Message
rule 19   Packet -> Bundle
rule 20   packet -> Packets
rule 21   Syn74 -> startToken1 packet

Terminals, with rules where they appear

'EOF'
error
'$undefined.'
addressPattern 16
int 10 13
hex 14
float 11
string 12
']' 8
'[' 8
startToken1 21

Nonterminals, with rules where they appear

Syn53 (11)
    on left: 1 2, on right: 2 17
Packet (12)
    on left: 18 19, on right: 2
Message (13)
    on left: 16, on right: 18
Syn5 (14)
    on left: 5 6, on right: 6 9
Arg (15)
    on left: 10 11 12, on right: 6
Bundle (16)
    on left: 8, on right: 19
Timetag (17)
    on left: 13 14, on right: 8
Packets (18)
    on left: 17, on right: 8 20
Args (19)
    on left: 9, on right: 16
packet (20)
    on left: 20, on right: 21
Syn74 (21)
    on left: 21


state 0

    startToken1	shift, and go to state 1

    Syn74	go to state 21



state 1

    Syn74  ->  startToken1 . packet   (rule 21)

    $default	reduce using rule 1 (Syn53)

    Syn53	go to state 2
    Packets	go to state 3
    packet	go to state 4



state 2

    Syn53  ->  Syn53 . Packet   (rule 2)
    Packets  ->  Syn53 .   (rule 17)

    addressPattern	shift, and go to state 5
    '[' 	shift, and go to state 6

    $default	reduce using rule 17 (Packets)

    Packet	go to state 7
    Message	go to state 8
    Bundle	go to state 9



state 3

    packet  ->  Packets .   (rule 20)

    $default	reduce using rule 20 (packet)



state 4

    Syn74  ->  startToken1 packet .   (rule 21)

    $default	reduce using rule 21 (Syn74)



state 5

    Message  ->  addressPattern . Args   (rule 16)

    $default	reduce using rule 5 (Syn5)

    Syn5	go to state 10
    Args	go to state 11



state 6

    Bundle  ->  '[' . Timetag Packets ']'   (rule 8)

    int 	shift, and go to state 12
    hex 	shift, and go to state 13

    Timetag	go to state 14



state 7

    Syn53  ->  Syn53 Packet .   (rule 2)

    $default	reduce using rule 2 (Syn53)



state 8

    Packet  ->  Message .   (rule 18)

    $default	reduce using rule 18 (Packet)



state 9

    Packet  ->  Bundle .   (rule 19)

    $default	reduce using rule 19 (Packet)



state 10

    Syn5  ->  Syn5 . Arg   (rule 6)
    Args  ->  Syn5 .   (rule 9)

    int 	shift, and go to state 15
    float	shift, and go to state 16
    string	shift, and go to state 17

    $default	reduce using rule 9 (Args)

    Arg 	go to state 18



state 11

    Message  ->  addressPattern Args .   (rule 16)

    $default	reduce using rule 16 (Message)



state 12

    Timetag  ->  int .   (rule 13)

    $default	reduce using rule 13 (Timetag)



state 13

    Timetag  ->  hex .   (rule 14)

    $default	reduce using rule 14 (Timetag)



state 14

    Bundle  ->  '[' Timetag . Packets ']'   (rule 8)

    $default	reduce using rule 1 (Syn53)

    Syn53	go to state 2
    Packets	go to state 19



state 15

    Arg  ->  int .   (rule 10)

    $default	reduce using rule 10 (Arg)



state 16

    Arg  ->  float .   (rule 11)

    $default	reduce using rule 11 (Arg)



state 17

    Arg  ->  string .   (rule 12)

    $default	reduce using rule 12 (Arg)



state 18

    Syn5  ->  Syn5 Arg .   (rule 6)

    $default	reduce using rule 6 (Syn5)



state 19

    Bundle  ->  '[' Timetag Packets . ']'   (rule 8)

    ']' 	shift, and go to state 20



state 20

    Bundle  ->  '[' Timetag Packets ']' .   (rule 8)

    $default	reduce using rule 8 (Bundle)



state 21

    $   	go to state 22



state 22

    $   	go to state 23



state 23

    $default	accept