The precomposed character you chose is not available (yet), neither in Unicode 2.0 nor in its TITUS extension.

List of Latin-based precomposed UNICODE characters with description of their elements.

TITUS extensions are in green.
әLATIN SMALL LETTER SCHWA(ə)
04D912410259601
LATIN SMALL LETTER SCHWA WITH GRAVE(ə̀)
E7E8593680259+0300601+768
LATIN SMALL LETTER SCHWA WITH ACUTE(ə́)
E7E9593690259+0301601+769
LATIN SMALL LETTER SCHWA WITH CIRCUMFLEX(ə̂)
E7EA593700259+0302601+770
LATIN SMALL LETTER SCHWA WITH TILDE ABOVE(ə̃)
E7EB593710259+0303601+771
LATIN SMALL LETTER SCHWA WITH MACRON(ə̄)
E7EC593720259+0304601+772
LATIN SMALL LETTER SCHWA WITH MACRON AND ACUTE ABOVE(ə̄́)
E7ED593730259+0304+0301601+772+769
LATIN SMALL LETTER SCHWA WITH MACRON AND BREVE(ə̄̆)
E7EE593740259+0304+0306601+772+774
LATIN SMALL LETTER SCHWA WITH BREVE(ə̆)
EDF3609150259+0306601+774
LATIN SMALL LETTER SCHWA WITH DIAERESIS AND BREVE(ə̈̆)
E7EF593750259+0308+0306601+776+774
LATIN SMALL LETTER SCHWA WITH DOUBLE GRAVE(ə̏)
E7F0593760259+030F601+783
LATIN SMALL LETTER SCHWA WITH RETROFLEX HOOK BELOW(ə̢)
E7F1593770259+0322601+802
LATIN SMALL LETTER SCHWA WITH DOT BELOW(ə̣)
E7F2593780259+0323601+803
LATIN SMALL LETTER SCHWA WITH RING BELOW(ə̥)
E7F3593790259+0325601+805
LATIN SMALL LETTER SCHWA WITH INVERTED DOUBLE ARCH BELOW(ə̫)
E7F4593800259+032B601+811
LATIN SMALL LETTER SCHWA WITH INVERTED BREVE BELOW(ə̯)
E7F5593810259+032F601+815


 The precomposed character you chose is not available (yet), neither in Unicode 2.0 nor in its TITUS extension.