player u height 98 width 196 block c yellow interesting ▓▓▓▓▓▓▓ ▓ ▓ ▓ c 1 ▓ ▓ u ▓ 2 3 ▓ ▓ ▓ ▓▓▓▓▓▓▓ block u magenta interesting ▓▓▓ ▓▓▓ ▓▓▓ ▓▓▓ ▓▓▓ ▓▓▓ ▓ -▓ ▓ ▓ ▓= ▓ ▓▓▓▓▓▓▓ block 1 blue boring ▓ block 2 blue boring ▓ block 3 blue boring ▓