{"id":"empty-ransom-note-always-constructible","text":"`can_construct(\"\", magazine)` returns `True` for any `magazine` (including empty string), because `Counter(\"\") - Counter(anything)` is empty.","truth_value":"IN","source":"entries/2026/06/06/ransom-note-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"empty-ransom-note-always-constructible","truth_value":"IN","reason":"premise"}]}}