p_example_holder = [<ExampleHolder examples=[<Example test:1:1-1:8>]>]
p_identity([]) = []
p_identity([<ExampleHolder examples=[]>]) = [<ExampleHolder examples=[]>]
p_identity([<ExampleHolder examples=[<Example test:1:1-1:8>]>]) = [<ExampleHolder examples=[<Example test:1:1-1:8>]>]
p_identity([<ExampleHolder examples=[<Example test:1:1-1:8>, <Example test:1:1-1:8>]>]) = [<ExampleHolder examples=[<Example test:1:1-1:8>, <Example test:1:1-1:8>]>]
p_identity([<ExampleHolder examples=[<Example test:1:1-1:8>, <Example test:1:1-1:8>]>, <ExampleHolder examples=[<Example test:1:1-1:8>]>, <ExampleHolder examples=[]>]) = [<ExampleHolder examples=[<Example test:1:1-1:8>, <Example test:1:1-1:8>]>, <ExampleHolder examples=[<Example test:1:1-1:8>]>, <ExampleHolder examples=[]>]
Done