Frame:set
[actor <a href="person.html">person</a>] [actor <a href="cup.html">cup</a>] [actor <a href="sun.html">sun</a>] [member <a href="letter.html">letter</a>] [member <a href="thing.html">thing</a>] [infinite <a href="true.html">true</a>] [infinite <a href="false.html">false</a>] [actor <a href="alarm-clock.html">alarm-clock</a>]