createDirectedGraph("ab", "bc", "cd", "da");

  /**
   * Same as {@link #CYCLE_GRAPH}, but with an extra a->c edge.
   *
   * {@snippet :
   * |--------------|
   * v              |
   * a -> b -> c -> d
   * |         ^
   * |---------|
   * }
   */
  private static final SuccessorsFunction<Character> TWO_CYCLES_GRAPH =
      createDirectedGraph("ab", "ac", "bc", "cd", "da");

  /**

"bună", "ca", "că", "căci", "când", "care", "cărei", "căror", "cărui", "cât", "câte", "câţi", "către", "câtva", "ce", "cel", "ceva", "chiar", "cînd", "cine", "cineva", "cît", "cîte", "cîţi", "cîtva", "contra", "cu", "cum", "cumva", "curând", "curînd", "da", "dă", "dacă", "dar", "datorită", "de", "deci", "deja", "deoarece", "departe", "deşi", "din", "dinaintea", "dintr", "dintre", "drept", "după", "ea", "ei", "el", "ele", "eram", "este", "eşti", "eu", "face", "fără", "fi", "fie", "fiecare", "fii", "fim",...

"bună", "ca", "că", "căci", "când", "care", "cărei", "căror", "cărui", "cât", "câte", "câţi", "către", "câtva", "ce", "cel", "ceva", "chiar", "cînd", "cine", "cineva", "cît", "cîte", "cîţi", "cîtva", "contra", "cu", "cum", "cumva", "curând", "curînd", "da", "dă", "dacă", "dar", "datorită", "de", "deci", "deja", "deoarece", "departe", "deşi", "din", "dinaintea", "dintr", "dintre", "drept", "după", "ea", "ei", "el", "ele", "eram", "este", "eşti", "eu", "face", "fără", "fi", "fie", "fiecare", "fii", "fim",...

	"IBW": arm.C_WBIT | arm.C_PBIT | arm.C_UBIT,
	"IAW": arm.C_WBIT | arm.C_UBIT,
	"DBW": arm.C_WBIT | arm.C_PBIT,
	"DAW": arm.C_WBIT,
	"IB":  arm.C_PBIT | arm.C_UBIT,
	"IA":  arm.C_UBIT,
	"DB":  arm.C_PBIT,
	"DA":  0,
}

var armJump = map[string]bool{
	"B":    true,
	"BL":   true,
	"BX":   true,
	"BEQ":  true,
	"BNE":  true,
	"BCS":  true,
	"BHS":  true,
	"BCC":  true,
	"BLO":  true,
	"BMI":  true,

Edit `src/main/resources/fess_config.properties`:

Find the `supported.languages` property (around line 202) and ensure your language code is included:

```properties
supported.languages=ar,bg,bn,ca,ckb_IQ,cs,da,de,el,en_IE,en,es,et,eu,fa,fi,fr,gl,gu,he,hi,hr,hu,hy,id,it,ja,ko,lt,lv,mk,ml,nl,no,pa,pl,pt_BR,pt,ro,ru,si,sq,sv,ta,te,th,tl,tr,uk,ur,vi,zh_CN,zh_TW,zh
```

**Optional configurations:**

        map.put("ジ", new String[] { "zi", "ji" });
        map.put("ズ", new String[] { "zu" });
        map.put("ゼ", new String[] { "ze" });
        map.put("ゾ", new String[] { "zo" });

        map.put("ダ", new String[] { "da" });
        map.put("ヂ", new String[] { "di" });
        map.put("ヅ", new String[] { "du" });
        map.put("デ", new String[] { "de" });
        map.put("ド", new String[] { "do" });

    /** Supported languages. */
    protected static final String[] SUPPORTED_LANGUAGES = { "ar", "bg", "bn", "ca", "cs", "da", "de", "el", "en", "es", "et", "fa", "fi",
            "fr", "gu", "he", "hi", "hr", "hu", "id", "it", "ja", "ko", "lt", "lv", "mk", "ml", "nl", "no", "pa", "pl", "pt", "ro", "ru",

// the standard file:line: prefix,
// but that's not where we are today.
// It might be at the beginning but it might be in the middle of the printed instruction.
var fileLineRE = regexp.MustCompile(`(?:^|\()(testdata[/\\][\da-z]+\.s:\d+)(?:$|\)|:)`)

// Same as in test/run.go
var (
	errRE       = regexp.MustCompile(`// ERROR ?(.*)`)
	errQuotesRE = regexp.MustCompile(`"([^"]*)"`)
)

sParse:vs,longDateFormat:{LT:"HH:mm",LTS:"HH:mm:ss",L:"DD/MM/YYYY",LL:"D [a viz] MMMM YYYY",LLL:"D [a viz] MMMM YYYY HH:mm",LLLL:"dddd, D [a viz] MMMM YYYY HH:mm"},calendar:{sameDay:"[Hiziv da] LT",nextDay:"[Warc\u02bchoazh da] LT",nextWeek:"dddd [da] LT",lastDay:"[Dec\u02bch da] LT",lastWeek:"dddd [paset da] LT",sameElse:"L"},relativeTime:{future:"a-benn %s",past:"%s \u02bczo",s:"un nebeud segondenno\xf9",ss:"%d eilenn",m:"ur vunutenn",mm:ws,h:"un eur",hh:"%d eur",d:"un devezh",dd:ws,M:"ur miz",MM:ws,y:"ur...

query.gsa.default.preference=_query
# Language mapping for queries.
query.language.mapping=\
ar=ar\n\
bg=bg\n\
bn=bn\n\
ca=ca\n\
ckb-iq=ckb-iq\n\
ckb_IQ=ckb-iq\n\
cs=cs\n\
da=da\n\
de=de\n\
el=el\n\
en=en\n\
en-ie=en-ie\n\
en_IE=en-ie\n\
es=es\n\
et=et\n\
eu=eu\n\
fa=fa\n\
fi=fi\n\
fr=fr\n\
gl=gl\n\
gu=gu\n\
he=he\n\
hi=hi\n\
hr=hr\n\