Unexpected Zero Embeddings for Specific Test Case

[fyulingi]

Hello, I encountered an issue with one test case as follows:

Data graph:

t 3 2  
v 0 0 2  
v 1 0 1  
v 2 0 1  
e 0 1  
e 0 2  

Query graph:

t 2 1  
v 0 0 1  
v 1 0 1  
e 0 1  

I expected there to be four embeddings, one for each edge in the data graph. However, RapidMatch returned zero embeddings.

Could you kindly take a look at this case when you have the time? Thank you very much!