[?(@.e=~/\z|$\z|\z|$|\z|$|\z|$|\z|$\z|\z|$|\z|$|\z|$\z|\z|$|\z|$\z\z|\z|$|\z|$|\z|$\z|\z|$|\z|$\z\z|\z|$|\z|$\z|\z|$|\z|$\z|\z\z\z|$|\z|$|\z|$\z|\z|$|\z|$|\z|$\z|\z|$|\z|$\z\z|\z|$|\z|$\z|\z|$|\z|$\z\z|\z|$|\z|$\z|\z|$|\z|$\z|\z\z\z|$|\z|$|\z|$\z|\z|$|\z|$|\z|$\z|\z|$|\z|$\z\z|\z|$|\z/