Question: D'Oyly Carte 1920 Tour of Hugh Enes Blackmore is what D'Oyly Carte 1930 Tour?
SQL: SELECT "D'Oyly Carte 1930 Tour" FROM "2-148386-3" WHERE "D'Oyly Carte 1920 Tour" = 'Hugh Enes Blackmore';

Question: D'Oyly Carte 1939 Tour of Richard Walker involves what D'Oyly Carte 1945 Tour?
SQL: SELECT "D'Oyly Carte 1945 Tour" FROM "2-148386-3" WHERE "D'Oyly Carte 1939 Tour" = 'Richard Walker';

Question: D'Oyly Carte 1920 Tour of James Turnbull is what D'Oyly Carte 1945 Tour?
SQL: SELECT "D'Oyly Carte 1945 Tour" FROM "2-148386-3" WHERE "D'Oyly Carte 1920 Tour" = 'James Turnbull';

Question: Role of Wilfred is what D'Oyly Carte 1945 Tour?
SQL: SELECT "D'Oyly Carte 1945 Tour" FROM "2-148386-3" WHERE "Role" = 'Wilfred';

Question: D'Oyly Carte 1939 Tour of Sydney Granville had what D'Oyly Carte 1950 Tour
SQL: SELECT "D'Oyly Carte 1950 Tour" FROM "2-148386-3" WHERE "D'Oyly Carte 1939 Tour" = 'Sydney Granville';

Question: D'Oyly Carte 1930 Tour of John Dean involved what D'Oyly Carte 1945 Tour?
SQL: SELECT "D'Oyly Carte 1945 Tour" FROM "2-148386-3" WHERE "D'Oyly Carte 1930 Tour" = 'John Dean';