Input interpretation
![silicon | alternate names | excluding silicon | chlorine | alternate names | excluding chlorine](../image_source/5131c3608e62113aaef59de5b394e5f9.png)
silicon | alternate names | excluding silicon | chlorine | alternate names | excluding chlorine
Results
![silicon | alternate names | excluding silicon | {} chlorine | alternate names | excluding chlorine | {}](../image_source/fdbd5ab1f6b5e017052829160b42581a.png)
silicon | alternate names | excluding silicon | {} chlorine | alternate names | excluding chlorine | {}