import re
import os

def find_hamlet_lines(file_path):
    with open(file_path, 'r') as file:
        lines = file.readlines()
    
    hamlet_lines = []
    pattern = re.compile(r'\bHamlet\b')
    
    for _, line in enumerate(lines, start=1):
        if re.search(pattern, line):
            hamlet_lines.append(line)
    
    return hamlet_lines

path = os.path.join(os.path.dirname(__file__), 'simple.in')
lines = find_hamlet_lines(path)
print(lines)