The Unicode Standard v. 5.1 has no precomposed characters with both macron and breve. The present subrange contains 18 precomposed characters with this combination. The Unicode Standard advises encoding characters of this type as a sequence of the baseline character and the COMBINING MACRON (0304) and the COMBINING BREVE (0306), and this way of encoding has been given as an alternative for each character below. Note that seven of the characters in the list below have duplicate code points in Junicode (v. 0.6.12): E410, E43D, E4B7, E537, E61B, E70B and E775.
LATIN CAPITAL LETTER A WITH MACRON AND BREVE
LATIN CAPITAL LETTER AE WITH MACRON AND BREVE
LATIN CAPITAL LETTER E WITH MACRON AND BREVE
LATIN CAPITAL LETTER I WITH MACRON AND BREVE
LATIN CAPITAL LETTER O WITH MACRON AND BREVE
LATIN CAPITAL LETTER O WITH STROKE AND MACRON AND BREVE
LATIN CAPITAL LIGATURE OE WITH MACRON AND BREVE
LATIN CAPITAL LETTER U WITH MACRON AND BREVE
LATIN CAPITAL LETTER Y WITH MACRON AND BREVE
LATIN SMALL LETTER A WITH MACRON AND BREVE
LATIN SMALL LETTER AE WITH MACRON AND BREVE
LATIN SMALL LETTER E WITH MACRON AND BREVE
LATIN SMALL LETTER I WITH MACRON AND BREVE
LATIN SMALL LETTER O WITH MACRON AND BREVE
LATIN SMALL LETTER O WITH STROKE AND MACRON AND BREVE
LATIN SMALL LIGATURE OE WITH MACRON AND BREVE
LATIN SMALL LETTER U WITH MACRON AND BREVE
LATIN SMALL LETTER Y WITH MACRON AND BREVE