start: foo
xxxxxxxxxxxx'piep'
bla bla blah
out " in ""
"'" 'blah'yyyyy'buh'
bla `` b`la
voo "zzzzzzzzzzzzzzzzzzzzzzzzzzzzsd

<begin>
-<b>asdf<i></i>asdf</b>-
-<b></b>-
-<b>asdfasdf</b>-
--
-<b></b>
</begin>
b
bc
c
a
-1
0
0
1
2
-1
1
2
-1
3
-1
3
3
3
-1
0
1
2
3
-1
1
2
3
-1
SEARCH:
end:
