$2 .sy/
.yh+
$1-+syyyo+- $2 /+.
$1+ddo/---/sdh/ $2 ym-
$1`hm+ `sms$2 ym-```````.-.
$1sm+ sm/ $2 ym- +s
$1hm. /mo $2 ym- /h
$1omo ym: $2 ym- `os`
$1smo` .ym+ $2 ym- .os-
`` $1:ymy+///oyms- $2 ym- .+s+.
..` $1`:+oo+/-` $2 -//oyo-
-:` .:oys/.
+- `./oyys/.
h+` `.-:+oyyyo/-`
`/ossssysso+/-.`