lg:p5.hover => lg__p_5--hover
lg:(p5,-mb8).hover.focus => lg__p_5--hover lg__p_5--focus lg__mb_-8--hover lg__mb_-8--focus
!lg-xl:(p5,-mb8).hover => lg__p_5--hover! lg__mb_-8--hover! xl__p_5--hover! xl__mb_-8--hover!
~lg:(p5,-mb8).focus => ~lg__p_5--focus ~lg__mb_-8--focus
sm:(mt2,mb4).active => sm__mt_2--active sm__mb_4--active