Let us imagine we want to save these pages as subtasks:

If we try to copy and paste it as Habitica subtasks, they will not be separated and you will get one subtask:

We are very lazy to sepapate them themselves, let us use Habitica Subtasks Helper to make it easier:

And we will get such result:

Note: Separator is \n because it is a new line terminator. For subtasks Eat, sleep you should use , separator