48 characters in the Lisu Unicode block.
U+A4D0LISU LETTER BAU+A4D1LISU LETTER PAU+A4D2LISU LETTER PHAU+A4D3LISU LETTER DAU+A4D4LISU LETTER TAU+A4D5LISU LETTER THAU+A4D6LISU LETTER GAU+A4D7LISU LETTER KAU+A4D8LISU LETTER KHAU+A4D9LISU LETTER JAU+A4DALISU LETTER CAU+A4DBLISU LETTER CHAU+A4DCLISU LETTER DZAU+A4DDLISU LETTER TSAU+A4DELISU LETTER TSHAU+A4DFLISU LETTER MAU+A4E0LISU LETTER NAU+A4E1LISU LETTER LAU+A4E2LISU LETTER SAU+A4E3LISU LETTER ZHAU+A4E4LISU LETTER ZAU+A4E5LISU LETTER NGAU+A4E6LISU LETTER HAU+A4E7LISU LETTER XAU+A4E8LISU LETTER HHAU+A4E9LISU LETTER FAU+A4EALISU LETTER WAU+A4EBLISU LETTER SHAU+A4ECLISU LETTER YAU+A4EDLISU LETTER GHAU+A4EELISU LETTER AU+A4EFLISU LETTER AEU+A4F0LISU LETTER EU+A4F1LISU LETTER EUU+A4F2LISU LETTER IU+A4F3LISU LETTER OU+A4F4LISU LETTER UU+A4F5LISU LETTER UEU+A4F6LISU LETTER UHU+A4F7LISU LETTER OEU+A4F8LISU LETTER TONE MYA TIU+A4F9LISU LETTER TONE NA POU+A4FALISU LETTER TONE MYA CYAU+A4FBLISU LETTER TONE MYA BOU+A4FCLISU LETTER TONE MYA NAU+A4FDLISU LETTER TONE MYA JEUU+A4FELISU PUNCTUATION COMMAU+A4FFLISU PUNCTUATION FULL STOP