Idioms that begin with the word "loose"

Idiom to loosen your head:

Song Zhen Yu Gang,

Pine crane bone,

Pine and cypress wither,

Hanging swords on pine branches,

Festivals in Song Jun,

Panasonic drink a way:

The ambition of pine and cypress,

Lush pines and cypresses,

Dispel wind and hide water,

Pines and cypresses are towering,

Sonia * * * leans,

A tested friend