Input interpretation
![lutetium | alternate names | excluding lutetium | erbium | alternate names | excluding erbium](../image_source/d9a012954da225cb509622e79dfc86e0.png)
lutetium | alternate names | excluding lutetium | erbium | alternate names | excluding erbium
Results
![lutetium | alternate names | excluding lutetium | {} erbium | alternate names | excluding erbium | {}](../image_source/86aa5e943cf8ddd7ce1af391a48e8c2e.png)
lutetium | alternate names | excluding lutetium | {} erbium | alternate names | excluding erbium | {}