Test passes if you see no red characters.
If you are missing a font glyph for a character, ignore that item, but report which items were ignored.
ḁḁḁ ḃḃḃ ḅḅḅ ḇḇḇ ḉḉḉ ḋḋḋ ḍḍḍ ḏḏḏ ḑḑḑ ḓḓḓ ḕḕḕ ḗḗḗ ḙḙḙ ḛḛḛ ḝḝḝ ḟḟḟ ḡḡḡ ḣḣḣ ḥḥḥ ḧḧḧ ḩḩḩ ḫḫḫ ḭḭḭ ḯḯḯ ḱḱḱ ḳḳḳ ḵḵḵ ḷḷḷ ḹḹḹ ḻḻḻ ḽḽḽ ḿḿḿ ṁṁṁ ṃṃṃ ṅṅṅ ṇṇṇ ṉṉṉ ṋṋṋ ṍṍṍ ṏṏṏ ṑṑṑ ṓṓṓ ṕṕṕ ṗṗṗ ṙṙṙ ṛṛṛ ṝṝṝ ṟṟṟ ṡṡṡ ṣṣṣ ṥṥṥ ṧṧṧ ṩṩṩ ṫṫṫ ṭṭṭ ṯṯṯ ṱṱṱ ṳṳṳ ṵṵṵ ṷṷṷ ṹṹṹ ṻṻṻ ṽṽṽ ṿṿṿ ẁẁẁ ẃẃẃ ẅẅẅ ẇẇẇ ẉẉẉ ẋẋẋ ẍẍẍ ẏẏẏ ẑẑẑ ẓẓẓ ẕẕẕ ẛẛẛ ạạạ ảảả ấấấ ầầầ ẩẩẩ ẫẫẫ ậậậ ắắắ ằằằ ẳẳẳ ẵẵẵ ặặặ ẹẹẹ ẻẻẻ ẽẽẽ ếếế ềềề ểểể ễễễ ệệệ ỉỉỉ ịịị ọọọ ỏỏỏ ốốố ồồồ ổổổ ỗỗỗ ộộộ ớớớ ờờờ ởởở ỡỡỡ ợợợ ụụụ ủủủ ứứứ ừừừ ửửử ữữữ ựựự ỳỳỳ ỵỵỵ ỷỷỷ ỹỹỹ ỻỻỻ ỽỽỽ ỿỿỿ
Ḁḁḁ Ḃḃḃ Ḅḅḅ Ḇḇḇ Ḉḉḉ Ḋḋḋ Ḍḍḍ Ḏḏḏ Ḑḑḑ Ḓḓḓ Ḕḕḕ Ḗḗḗ Ḙḙḙ Ḛḛḛ Ḝḝḝ Ḟḟḟ Ḡḡḡ Ḣḣḣ Ḥḥḥ Ḧḧḧ Ḩḩḩ Ḫḫḫ Ḭḭḭ Ḯḯḯ Ḱḱḱ Ḳḳḳ Ḵḵḵ Ḷḷḷ Ḹḹḹ Ḻḻḻ Ḽḽḽ Ḿḿḿ Ṁṁṁ Ṃṃṃ Ṅṅṅ Ṇṇṇ Ṉṉṉ Ṋṋṋ Ṍṍṍ Ṏṏṏ Ṑṑṑ Ṓṓṓ Ṕṕṕ Ṗṗṗ Ṙṙṙ Ṛṛṛ Ṝṝṝ Ṟṟṟ Ṡṡṡ Ṣṣṣ Ṥṥṥ Ṧṧṧ Ṩṩṩ Ṫṫṫ Ṭṭṭ Ṯṯṯ Ṱṱṱ Ṳṳṳ Ṵṵṵ Ṷṷṷ Ṹṹṹ Ṻṻṻ Ṽṽṽ Ṿṿṿ Ẁẁẁ Ẃẃẃ Ẅẅẅ Ẇẇẇ Ẉẉẉ Ẋẋẋ Ẍẍẍ Ẏẏẏ Ẑẑẑ Ẓẓẓ Ẕẕẕ Ṡẛẛ Ạạạ Ảảả Ấấấ Ầầầ Ẩẩẩ Ẫẫẫ Ậậậ Ắắắ Ằằằ Ẳẳẳ Ẵẵẵ Ặặặ Ẹẹẹ Ẻẻẻ Ẽẽẽ Ếếế Ềềề Ểểể Ễễễ Ệệệ Ỉỉỉ Ịịị Ọọọ Ỏỏỏ Ốốố Ồồồ Ổổổ Ỗỗỗ Ộộộ Ớớớ Ờờờ Ởởở Ỡỡỡ Ợợợ Ụụụ Ủủủ Ứứứ Ừừừ Ửửử Ữữữ Ựựự Ỳỳỳ Ỵỵỵ Ỷỷỷ Ỹỹỹ Ỻỻỻ Ỽỽỽ Ỿỿỿ