anchor.diff:            from what people usually mean by "global modifiers" as modifiers do not have any sence on they own and are just a set
             of properties to change.
   
  -          ```
  +          ```html
             <div class="block globalmod"></div>
             ```
   
  
positive.code: 
            The next problem is combination of several global modifiers at the same block.
  
            ```
            <div class="block mod1 mod2"></div>
            ```
            In this case you absolutely have no control over the block. The order of modifiers in code can be different. If it conflicts
  
negative.code: 
            First of all the specifity problem appears. In a local modifier case CSS code goes like this:
  
            ```css
            .block {
              display: block;
            }
  