FFFFFFF  TTTTTTT  PPPPPP   DDDDDD    QQQQQ
FF          TT    PP   PP  DD   DD  QQ   QQ
FFFFF       TT    PPPPPP   DD   DD  QQ   QQ
FF          TT    PP       DD   DD  QQ  QQQ
FF          TT    PP       DDDDDD    QQQQQQ
                                       QQ