Here's a little table of the combining classes, showing the value, the number of characters in the class, and a handy name (typically the one used in the Unicode Standard, or a CODE POINT NAME if there is only one; sometimes of my own invention).
Class Count Name ===== ===== ==== 0 589 Class Zero 1 16 Overlays 7 7 Nuktas 8 2 Japanese Sound Marks 9 16 Viramas 10 1 HEBREW POINT SHEVA 11 1 HEBREW POINT HATAF SEGOL 12 1 HEBREW POINT HATAF PATAH 13 1 HEBREW POINT HATAF QAMATS 14 1 HEBREW POINT HIRIQ 15 1 HEBREW POINT TSERE 16 1 HEBREW POINT SEGOL 17 1 HEBREW POINT PATAH 18 1 HEBREW POINT QAMATS 19 1 HEBREW POINT HOLAM 20 1 HEBREW POINT QUBUTS 21 1 HEBREW POINT DAGESH OR MAPIQ 22 1 HEBREW POINT METEG 23 1 HEBREW POINT RAFE 24 1 HEBREW POINT SHIN DOT 25 1 HEBREW POINT SIN DOT 26 1 HEBREW POINT JUDEO-SPANISH VARIKA 27 1 ARABIC FATHATAN 28 1 ARABIC DAMMATAN 29 1 ARABIC KASRATAN 30 1 ARABIC FATHA 31 1 ARABIC DAMMA 32 1 ARABIC KASRA 33 1 ARABIC SHADDA 34 1 ARABIC SUKUN 35 1 ARABIC LETTER SUPERSCRIPT ALEF 36 1 SYRIAC LETTER SUPERSCRIPT ALAPH 84 1 TELUGU LENGTH MARK 91 1 TELUGU AI LENGTH MARK 103 2 Thai Sara U/UU 107 4 Thai Tone Marks 118 2 Lao U/UU 122 4 Lao Tone Marks 129 1 TIBETAN VOWEL SIGN AA 130 6 Various Tibetan Vowels 132 1 TIBETAN VOWEL SIGN U 202 4 Below Attached 216 9 Above Right Attached 218 1 Below Left 220 81 Below 222 4 Below Right 224 2 Left 226 1 Right 228 3 Above Left 230 147 Above 232 3 Above Right 233 2 Double Below 234 4 Double Above 240 1 COMBINING GREEK YPOGEGRAMMENI -- John Cowan <[EMAIL PROTECTED]> http://www.ccil.org/~cowan "One time I called in to the central system and started working on a big thick 'sed' and 'awk' heavy duty data bashing script. One of the geologists came by, looked over my shoulder and said 'Oh, that happens to me too. Try hanging up and phoning in again.'" --Beverly Erlebacher ----- End forwarded message ----- -- "How they ever reached any conclusion at all [EMAIL PROTECTED]> is starkly unknowable to the human mind." http://www.reutershealth.com --"Backstage Lensman", Randall Garrett http://www.ccil.org/~cowan

