patch:
    "translator/dictionary": catroll
    "translator/enable_user_dict": true
    "translator/enable_encoder": true # 自动造词〔仅table_translator有效〕
    "translator/encode_commit_history": true # 已上屛词自动成词〔仅table_translator效〕
    "translator/enable_sentence": true # 自动造句
    "style/horizontal": true
    speller:
        "@before 0": xform/^([b-df-hj-np-tv-z])$/$1_/
        algebra:
            - erase/^xx$/
            # - derive/([ei])n$/$1ng/ # en => eng, in => ing
            # - derive/([ei])ng$/$1n/ # eng => en, ing => in
            - derive/^([zcs])h/$1/ # zh, ch, sh => z, c, s
            - derive/^([zcs])([^h])/$1h$2/ # z, c, s => zh, ch, sh
            - derive/([aei])n$/$1ng/ # en => eng, in => ing
            - derive/([aei])ng$/$1n/ # eng => en, ing => in
            - derive/([iu])an$/$lang/ # ian => iang, uan => uang
            - derive/([iu])ang$/$lan/ # iang => ian, uang => uan
            - derive/([aeiou])ng$/$1gn/ # dagn => dang
            - derive/([dtngkhrzcs])o(u|ng)$/$1o/ # zho => zhong|zhou
            - derive/ong$/on/ # zhonguo => zhong guo
            - derive/ao$/oa/ # hoa => hao
            - derive/([iu])a(o|ng?)$/a$1$2/ # tain => tian