It's not clear how to include multiple collections beyond first level

In the examples above, the following is clear
context.Blogs
.Include(blog => blog.Posts).ThenInclude(post => post.Tags).ThenInclude(tag => tag.TagInfo)
.Include(blog => blog.Contributors);
However, what if someone would like to include multiple post collections? For example, suppose a Post has Comments in addition to Tags. How do we also include post.Comments in the above example?

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* ID: d5f7a5f6-21f4-f4bf-39fd-36af12aa1277
* Version Independent ID: bd1c0b9f-39c8-61f9-d3aa-3420d5edb570
* Content: [EntityFrameworkQueryableExtensions.ThenInclude Method (Microsoft.EntityFrameworkCore)](https://docs.microsoft.com/en-us/dotnet/api/microsoft.entityframeworkcore.entityframeworkqueryableextensions.theninclude?f1url=https%3A%2F%2Fmsdn.microsoft.com%2Fquery%2Fdev16.query%3FappId%3DDev16IDEF1%26l%3DEN-US%26k%3Dk(Microsoft.EntityFrameworkCore.EntityFrameworkQueryableExtensions.ThenInclude%60%603);k(TargetFrameworkMoniker-.NETFramework,Version%3Dv4.7.2);k(DevLang-csharp)%26rd%3Dtrue&view=efcore-3.0)
* Content Source: [dotnet/xml/Microsoft.EntityFrameworkCore/EntityFrameworkQueryableExtensions.xml](https://github.com/aspnet/EntityFramework.ApiDocs/blob/live/dotnet/xml/Microsoft.EntityFrameworkCore/EntityFrameworkQueryableExtensions.xml)
* Product: **ef-core-api**
* GitHub Login: @dotnet-bot
* Microsoft Alias: **divega**