yǐn shí > lǎo tóng jiā
bāo hán cí:
lǎo tóng jiā shí 'ān lǎo tóng jiālǎo tóng jiā shí pǐn
lǎo tóng jiā yáng ròulǎo tóng jiā niú yáng ròu niǎn zhǐ lǎo tóng jiā niú yáng ròu
niǎn zhǐ lǎo tóng jiā niú yáng ròu 'ānniǎn zhǐ lǎo tóng jiā niú yáng ròu 'ān niǎn zhǐ lǎo tóng jiā niú yáng ròu
niǎn zhǐ lǎo tóng jiā niú yáng ròu 'ān niǎn zhǐ lǎo tóng jiā niú yáng ròu