+--+               +--+
    |AB|               |th|
    |CD|               |is|
 +--+--+--+--+      +--+--+--+--+
 |EF|IJ|MN|QR|  __\ | g|s |dd|.~|
 |GH|KL|OP|ST|  ~~/ |et|pa|ed|~~|
 +--+--+--+--+      +--+--+--+--+
    |UV|               |~~|
    |WX|               |~~|
    +--+               +--+