南有乔木o不可休思c
[nán yŏu qiáo mù o bù kĕ xiū sī c]
'In the South there is a Tall Tree, Do Not Rest Your Thoughts' refers to a poetic saying in Chinese culture where one cannot stop thinking despite the presence of something grand like a great tree. Here it symbolizes endless longing or deep-rooted thoughts which one wishes were easier to cast aside, taken from the ancient poem of 'The Song of Songs' (or more likely referencing the Classic of Poetry, Shijing).