Some kind of regression

# header

Normal text. **Bold text**. _italics_. ~~strikethrough~~.

Image:


quote:

>

quote text

normal text again.

||**Table_0_**|_Table1_|Table_2_|~~Table3~~|

|------------|--------|---------------|----------:

|1|O|X|O|X|

|2|X|O|X|X|

|3|X|X|O|X|

|4|X|X|X|O|

[LINK](http://YA.RU)

youtube.com/watch?v=dQw4w9WgXcQ