~/
:=
-> => <= >=
!=
://
/>
</
<!--
-->
<? ?>
/* */
/.
="
!" ?"
(" ") (' ')
);
," ",
&>
=`
}[
]{
_{
^{
^2
^3
:-)
;-)
+= *= /= -=
#!/
$@
{$
#{ → Ruby
$* $< $( %. ${  → Makefiles

5. Ebene
========
⇥↲ (tab completion)
⇡↲ (shell history)
⇢↲ ⇣↲ (menuauswahl)
⇡↲⇥ ⇡⇢↲ ⇡⇢⇥ ⇡⇢↲ ⇣↲⇥ ⇣⇢↲ ⇣⇢⇥ ⇣⇢↲ (Formulareingabe)