<Tr> <Td> Columbia </Td> <Td> Columbia </Td> <Td> 25 </Td> <Td> 8 </Td> <Td> WOLO - TV </Td> <Td> ABC </Td> <Td> </Td> </Tr> <Tr> <Td> Columbia </Td> <Td> Sumter </Td> <Td> 27 </Td> <Td> 28 </Td> <Td> WRJA - TV </Td> <Td> PBS </Td> <Td> satellite of WRLK - TV ch. 35 Columbia </Td> </Tr> <Tr> <Td> Columbia </Td> <Td> Columbia </Td> <Td> 35 </Td> <Td> 32 </Td> <Td> WRLK - TV </Td> <Td> PBS </Td> <Td> SC Channel / Create on 35.2, World on 35.3, PBS Kids on 35.4 </Td> </Tr> <Tr> <Td> Columbia </Td> <Td> Columbia </Td> <Td> 47 </Td> <Td> 47 </Td> <Td> WZRB </Td> <Td> ION </Td> <Td> </Td> </Tr>

What channel is nbc on in south carolina