如何使用python查找连续行中的数字模式？

import re

def find_number_pattern(lines):
    pattern = r'\b(\d+)\b'  # 定义匹配数字的正则表达式模式
    results = []
    current_pattern = None
    count = 1

    for line in lines:
        matches = re.findall(pattern, line)  # 在当前行中查找匹配的数字
        if matches:
            if matches == current_pattern:  # 如果匹配的数字与前一行相同
                count += 1
            else:  # 如果匹配的数字与前一行不同
                if count > 1:
                    results.append((current_pattern, count))  # 将前一个数字模式和出现次数添加到结果中
                current_pattern = matches  # 更新当前数字模式
                count = 1
        else:  # 如果当前行没有匹配的数字
            if count > 1:
                results.append((current_pattern, count))  # 将前一个数字模式和出现次数添加到结果中
            current_pattern = None
            count = 1

    if count > 1:
        results.append((current_pattern, count))  # 处理最后一行的数字模式

    return results

# 测试代码
lines = [
    "abc 123",
    "123 456",
    "789 def",
    "789 789",
    "abc def",
    "789 123 456",
    "123 123 123"
]

results = find_number_pattern(lines)
for pattern, count in results:
    print(f"Pattern: {pattern}, Count: {count}")