Input interpretation
![hydrogen | alternate names | excluding hydrogen | rubidium | alternate names | excluding rubidium](../image_source/16abb175882b7158926c61887a09a369.png)
hydrogen | alternate names | excluding hydrogen | rubidium | alternate names | excluding rubidium
Results
![hydrogen | alternate names | excluding hydrogen | {} rubidium | alternate names | excluding rubidium | {}](../image_source/d0579a2d6f27c89af3a700d85f91ef29.png)
hydrogen | alternate names | excluding hydrogen | {} rubidium | alternate names | excluding rubidium | {}