player p block a blue interesting ▓▓▓▓▓▓▓▓▓ ▓ ▓ ▓ ▓ ▓ ▓ ABC ▓ ▓ p ▓ ▓ XYZ ▓ ▓ ▓ ▓ ▓ ▓ ▓▓▓▓▓▓▓▓▓ link A C cyan link B C cyan block C cyan interesting ▓▓▓▓▓ ▓ ▓ ▓▓▓▓▓ ▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓ ▓ ▓▓▓▓▓▓▓ ▓ ▓▓▓▓▓▓▓ ▓ ▓▓▓▓▓=▓ ▓ ▓▓▓▓▓ ▓ link X Z green link Y Z green block Z green interesting ▓ ▓ ▓▓▓▓▓ ▓ ▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓ ▓▓▓ ▓▓▓ ▓ ▓▓▓ block p magenta boring ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓ ▓▓▓ ▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓ ▓▓▓▓▓▓▓▓▓