<Tr> <Th> Party system </Th> </Tr> <Tr> <Td> <Table> <Tr> <Td> <Ul> <Li> Non-partisan </Li> <Li> One - party </Li> </Ul> <Ul> <Li> Dominant - party </Li> <Li> Two - party </Li> <Li> Multi-party </Li> </Ul> </Td> </Tr> </Table> </Td> </Tr> <Table> <Tr> <Td> <Ul> <Li> Non-partisan </Li> <Li> One - party </Li> </Ul> <Ul> <Li> Dominant - party </Li> <Li> Two - party </Li> <Li> Multi-party </Li> </Ul> </Td> </Tr> </Table> <Tr> <Td> <Ul> <Li> Non-partisan </Li> <Li> One - party </Li> </Ul> <Ul> <Li> Dominant - party </Li> <Li> Two - party </Li> <Li> Multi-party </Li> </Ul> </Td> </Tr>

Who are the left and who are the right