I reviewed the uploaded file and identified potential issues related to dictionaries with incorrect data types for their values:

1. **Issue**: Incorrect Data Type in Dictionary Values
   - **Evidence**: The function `get_first_contexts` expects `candidates` to be a list of dictionaries. It accesses values using keys like `'contexts'` and `'words_in_contexts'` without checking if these keys exist, risking a KeyError or incorrect behavior if a dictionary lacks these keys.
   - **Description**: The function assumes a specific dictionary structure in `candidates` but doesn't handle missing keys, leading to runtime errors or unexpected behavior if the structure varies.

2. **Issue**: Potential Data Type Mismatch in `score_dict` Dictionary
   - **Evidence**: A `score_dict` is created in a list comprehension with a key `"alignment_score"` and value `alignment_scores`, but `alignment_scores` is undefined, risking a NameError.
   - **Description**: There might be a data type mismatch in `score_dict` creation. If `alignment_scores` is meant to be a dictionary value, it should be defined to prevent errors.

These are the potential issues related to dictionary data types identified in the file.