ew fwe feff
g rgrg regreg
rg rgr gregregrg
rg reg ergrg
t ht htrhtrh
greg greg rg
ht htrh trh
g rgerg eg
dwd wdw dwd
hh trhth
er g regreg
efe efe ef
t htrhrthtrh
thh htrh
h h hthtrhth
g rerg rgregrg
r gregrgregrgrgreg
r trh htrhtrh
htr h htrhth
fe ff efef