0430..044F    ; valid                                  # 1.1  CYRILLIC SMALL LETTER A..CYRILLIC SMALL LETTER YA
0450          ; valid                                  # 3.0  CYRILLIC SMALL LETTER IE WITH GRAVE
0451..045C    ; valid                                  # 1.1  CYRILLIC SMALL LETTER IO..CYRILLIC SMALL LETTER KJE
045D          ; valid                                  # 3.0  CYRILLIC SMALL LETTER I WITH GRAVE

    testEncodeDecode(
      unicode = "세계의모든사람들이한국어를이해한다면얼마나좋을까",
      punycode = "xn--989aomsvi5e83db1d2a355cv1e0vak1dwrv93d5xbh15a0dt30a5jpsd879ccm6fea98c",
    )

    // (I) Russian (Cyrillic)
    testEncodeDecode(
      unicode = "почемужеонинеговорятпорусски",
      punycode = "xn--b1abfaaepdrnnbgefbadotcwatmq2g4l",
    )

    // (J) Spanish
    testEncodeDecode(

          // Defeat branch predictor for: c < 0x80 ; branch taken 50% of the time.
          return 0x100;
        } else if (userFriendly.matches("(?i)(?:Greek|Cyrillic|European|ISO.?8859)")) {
          // Mostly 2-byte UTF-8 sequences - "European" text
          return 0x800;
        } else if (userFriendly.matches("(?i)(?:Chinese|Han|Asian|BMP)")) {

          // Defeat branch predictor for: c < 0x80 ; branch taken 50% of the time.
          return 0x100;
        } else if (userFriendly.matches("(?i)(?:Greek|Cyrillic|European|ISO.?8859)")) {
          // Mostly 2-byte UTF-8 sequences - "European" text
          return 0x800;
        } else if (userFriendly.matches("(?i)(?:Chinese|Han|Asian|BMP)")) {

		// Latin is mostly 1, 2, 3 byte runes.
		benchBytes(b, indexSizes, bmIndexRuneUnicode(unicode.Latin, 'é'))
	})
	b.Run("Cyrillic", func(b *testing.B) {
		// Cyrillic is mostly 2 and 3 byte runes.
		benchBytes(b, indexSizes, bmIndexRuneUnicode(unicode.Cyrillic, 'Ꙁ'))
	})
	b.Run("Han", func(b *testing.B) {
		// Han consists only of 3 and 4 byte runes.

// The Palestinian National Internet Naming Authority (PNINA)
// http://www.pnina.ps
فلسطين

// xn--90a3ac ("srb", Cyrillic) : RS
// https://www.rnids.rs/en/domains/national-domains
срб
пр.срб
орг.срб
обр.срб
од.срб
упр.срб
ак.срб

// xn--p1ai ("rf", Russian-Cyrillic) : RU
// https://cctld.ru/files/pdf/docs/en/rules_ru-rf.pdf
// Submitted by George Georgievsky <******@****.***>
рф