1  
 2  .
 3  bar
 4  bar#baz
 5  bar?baz
 6  bar?baz#baz2
 7  #baz
 8  ?baz
 9  ?baz#baz2
10  ../up.a.notch.html#wow
11  ../up.a.notch.html?wow
12  ../up.a.notch.html?wow#wow2
13  /root.cgi#OK
14  /root.cgi?OK
15  /root.cgi?OK#OK2
16  http://elsewhere.com/#deep
17  http://elsewhere.com/?deep
18  http://elsewhere.com/?deep#deep2