Question: What digital channel corresponds to virtual channel 23.2?
SQL: SELECT "Digital channel" FROM "1-2857352-3" WHERE "Virtual channel" = '23.2';

Question: What digital channel corresponds to virtual channel 5.2?
SQL: SELECT "Digital channel" FROM "1-2857352-3" WHERE "Virtual channel" = '5.2';

Question: What network airs on virtual channel 23.1?
SQL: SELECT "Network" FROM "1-2857352-3" WHERE "Virtual channel" = '23.1';

Question: How many networks run on virtual channel 23.4?
SQL: SELECT COUNT("Network") FROM "1-2857352-3" WHERE "Virtual channel" = '23.4';

Question: What city licensed the broadcast on virtual channel 8.2?
SQL: SELECT "City of license" FROM "1-2857352-3" WHERE "Virtual channel" = '8.2';