Table: manila_radio_stations
Columns: branding
callsign
frequency
power_kw
station_type
location

Question: Which branding has the callsign of DXGH?
SQL: SELECT "branding" FROM manila_radio_stations WHERE "callsign" = 'DXGH'

Question: What type of station is within the 972khz frequency?
SQL: SELECT "station_type" FROM manila_radio_stations WHERE "frequency" = '972kHz'

Question: What types of stations are located in Cebu?
SQL: SELECT "station_type" FROM manila_radio_stations WHERE "location" = 'Cebu'

Question: Where are all the 1485khz frequency located?
SQL: SELECT "location" FROM manila_radio_stations WHERE "frequency" = '1485kHz'

Question: How many locations have the callsign DXGH?
SQL: SELECT COUNT("location") FROM manila_radio_stations WHERE "callsign" = 'DXGH'

Question: Where are the broadcasting companys with the callsign DWRH located?
SQL: SELECT "location" FROM manila_radio_stations WHERE "callsign" = 'DWRH'