• fubarx@lemmy.world
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    4 months ago

    They have 13 phrases. Could have kept to combination of 3 digits of dots and dashes and still have one slot left over.

    1. .
    2. -
    3. .-
    4. -.
    5. --
    6. …-
    7. .-.
    8. .–
    9. -…
    10. -.-
    11. --.
    12. -–

    If it isn’t obvious, I don’t have daughters.