# 输赢的逻辑关系
res = [['elephant', 'tiger'],
     ['tiger', 'cat'],
     ['cat', 'mouse'],
     ['mouse', 'elephant']]
line = input().split()
# 正序匹配上,则是吃的关系
if line in res:
    print('win')
else:
    # 正序未匹配上,倒序后检查是否为被吃关系,倒序也未匹配则是平局
    line = line[::-1]
    if line in res:
        print('lose')
    else:
        print('tie')