RetroArch Cheat Search-Creation Question

There is a Cheat for the CPS2 Game 19xx.zip that I want to put into the FBA Core, but I am not sure how I should put it in as. If I am correct, it is a 16Bit Code, since it requires 0000 and also 1010. But not sure how to set it AS. Think it might be a Button-Auto-Fire Setting, so it should not be Memory. Here is the MAME Cheat File description of it:

<cheat desc="P1 Rapid Fire"> <comment>No charge shot available</comment>
<script state="run">
  <action>maincpu.pw@FF82E4=0000|(maincpu.pw@FF82E4 BAND ~1010)</action>
</script>

Edit: Never mind. Figured this Code out. But now stuck on an even bigger puzzle: How to enter this Code -

maincpu.pw@((maincpu.pd@FF49BC)+72)=0002 </script