通过在signal的开头或结尾添加一个字母所形成的新单词:a - agilns b - agnails c - ablings d - lacings e - scaling g - ladings h - ligands i - leasing j - linages k - sealing m - gingals n - lashing p - nilgais s - sailing t - lakings u - slaking v - lingams w - maligns y - linsang
