dict = SYSDICT | USERDICT;
hdict = dict (HYPHEN dict)*;
target = [LPUNC] (hdict | WEB | NUMBER) [TPUNC];
target = PUNC;
target = ONECHAR;
= target;

6 rules
3 nonterminals
24 nodes in parse tree.
14 positions
9 alphabets
6 states in initial DFA
6 states in minimal DFA
6 states
state 0
valid=0 cTrans=7
{FACTOID_SYSDICT, 1}, {FACTOID_USERDICT, 1}, {FACTOID_WEB, 2}, {FACTOID_NUMBER, 2}, {FACTOID_LPUNC, 3}, {FACTOID_PUNC, 4}, {FACTOID_ONECHAR, 4}
state 1
valid=1 cTrans=2
{FACTOID_TPUNC, 4}, {FACTOID_HYPHEN, 5}
state 2
valid=1 cTrans=1
{FACTOID_TPUNC, 4}
state 3
valid=0 cTrans=4
{FACTOID_SYSDICT, 1}, {FACTOID_USERDICT, 1}, {FACTOID_WEB, 2}, {FACTOID_NUMBER, 2}
state 4
valid=1 cTrans=0
state 5
valid=0 cTrans=2
{FACTOID_SYSDICT, 1}, {FACTOID_USERDICT, 1}