how to find mapping between segment name and the value set

SELECT
FIFSV.segment_name,

FIFSV.segment_num,

FIFSV.application_column_name,

FIFSV.flex_value_set_id,

FIF.application_table_name,

FIF.id_flex_code flex_code,

FIF.id_flex_name flex_name

FROM fnd_id_flex_segments_vl FIFSV,
fnd_id_flexs FIF

WHERE FIFSV.id_flex_code = FIF.id_flex_code