.sdbs.
.P
Tb
Tbs .TsT
b PbP
::::::::::: dP.dd, dP dP :::::::::::::
::::::::::: sbPs sP sP :::::::::::::
::::::::::: ssP sP sP :::::::::::::
:::::::::: d d d d :::::::::::::
:::::::::: b,.s b,.s :::::::::::::
cs .sdb b Tbbs. pulse
R E A L I T Y