CREATE TABLE table_12043148_2 (glos_ VARCHAR, _wilts VARCHAR, bristol_ VARCHAR, _somerset VARCHAR)

what is the glos & wilts where the bristol & somerset is lansdown?
SELECT glos_ & _wilts FROM table_12043148_2 WHERE bristol_ & _somerset = "Lansdown"
SELECT "glos_" & "_wilts" FROM "table_12043148_2" WHERE "Lansdown" = "bristol_" & "_somerset"