1. The problem asks to identify which statement among options A, B, C, and D is not always true. 2. However, the statements themselves are missing from the question, so we cannot analyze or evaluate their truthfulness. 3. To solve such a problem, we need the actual statements to check their validity under all conditions. 4. Without the statements, it is impossible to determine which one is not always true. Please provide the statements for options A, B, C, and D so I can help determine the correct answer.