The input consists of multiple datasets. Each dataset is given in the following format:

An integer n (0 ≤ n ≤ 500), representing some dimension or size.
An integer h (0 ≤ h ≤ 200), representing some quantity.
A list of h tuples (ci, ai, bi), where:
- ci is a string from the set {"xy", "xz", "yz"}.
- ai and bi are integers (1 ≤ ai, bi ≤ n).

### Example Input:

```
4 3
xy 4 4
xz 1 2
yz 2 3
```

### Function Signature:
Write a function f(inputs) that takes in the input.
```python
from typing import List, Tuple

def f(inputs: List[Tuple[int, int, List[Tuple[str, int, int]]]]):
    '''
    inputs: a list of tuples where each tuple contains two integers and a list of tuples
    '''
```