Simplify and rename variables
Simplify and rename variables

otherchirps/morph,openaustralia/morph,openaustralia/morph,otherchirps/morph,otherchirps/morph,otherchirps/morph,otherchirps/morph,openaustralia/morph,openaustralia/morph,openaustralia/morph,otherchirps/morph,openaustralia/morph,openaustralia/morph,otherchirps/morph