Clickhouse Replication without Sharding

How to make replication (1 master, 2 slave for example) in ClickHouse without sharding? All I can see from the examples are always have sharding: - [Altinity Presentation](https://www.slideshare.net/Altinity/introduction-to-the-mysteries-of-clickhouse-replication-by-robert-hodges-and-altinity-engineering-team) - [Docker Compose Example](https://github.com/abraithwaite/clickhouse-replication-example/blob/master/docker-compose.yaml) - [ProgrammerSought Blog](https://www.programmersought.com/article/9452156798/) - [QuidQuid Blog](http://blog.quidquid.fr/2020/06/clickhouse-multi-master-replication/) - [FatalErrors Blog](https://www.fatalerrors.org/a/clickhouse-replicas-and-shards.html) - [zergon321 article on dev.to](https://dev.to/zergon321/creating-a-clickhouse-cluster-part-i-sharding-4j20) - [Clickhouse issue 2161](https://github.com/ClickHouse/ClickHouse/issues/2161) but no example