# interpunkce
from rules import Rules


punctuation = Rules(
    '(COMMA) → (word=[-,–])',  # povinná čárka
    '(OPT_COMMA) → (word=[-,–])',  # nepovinná čárka (v optional_punctuation)
    '(OPT_COMMA) → ε',

    '(OPT_FULLSTOP) → (word="[.?!:]")',
    '(OPT_FULLSTOP) → (k=I x="\.")',
    '(OPT_FULLSTOP) → ε',
)

rules = punctuation