normalization:
    - ":: lower ()"
    - !include icu-rules/unicode-digits-to-decimal.yaml
    - "'№' > 'no'"
    - "'n°' > 'no'"
    - "'nº' > 'no'"
    - "ª > a"
    - "º > o"
    - "[[:Punctuation:][:Symbol:]]  > ' '"
    - "ß > 'ss'" # German szet is unimbigiously equal to double ss
    - "[^[:Letter:] [:Number:] [:Space:]] >"
    - "[:Lm:] >"
    - ":: [[:Number:]] Latin ()"
    - ":: [[:Number:]] Ascii ();"
    - ":: [[:Number:]] NFD ();"
    - "[[:Nonspacing Mark:] [:Cf:]] >;"
    - "[:Space:]+ > ' '"
transliteration:
    - ":: Latin ()"
    - !include icu-rules/extended-unicode-to-asccii.yaml
    - ":: Ascii ()"
    - ":: NFD ()"
    - "[^[:Ascii:]] >"
    - ":: lower ()"
    - ":: NFC ()"
variants:
    - !include icu-rules/variants-bg.yaml
    - !include icu-rules/variants-ca.yaml
    - !include icu-rules/variants-cs.yaml
    - !include icu-rules/variants-da.yaml
    - !include icu-rules/variants-de.yaml
    - !include icu-rules/variants-el.yaml
    - !include icu-rules/variants-en.yaml
    - !include icu-rules/variants-es.yaml
    - !include icu-rules/variants-et.yaml
    - !include icu-rules/variants-eu.yaml
    - !include icu-rules/variants-fi.yaml
    - !include icu-rules/variants-fr.yaml
    - !include icu-rules/variants-gl.yaml
    - !include icu-rules/variants-hu.yaml
    - !include icu-rules/variants-it.yaml
    - !include icu-rules/variants-ja.yaml
    - !include icu-rules/variants-mg.yaml
    - !include icu-rules/variants-ms.yaml
    - !include icu-rules/variants-nl.yaml
    - !include icu-rules/variants-no.yaml
    - !include icu-rules/variants-pl.yaml
    - !include icu-rules/variants-pt.yaml
    - !include icu-rules/variants-ro.yaml
    - !include icu-rules/variants-ru.yaml
    - !include icu-rules/variants-sk.yaml
    - !include icu-rules/variants-sl.yaml
    - !include icu-rules/variants-sv.yaml
    - !include icu-rules/variants-tr.yaml
    - !include icu-rules/variants-uk.yaml
    - !include icu-rules/variants-vi.yaml