The proof of the theorem had a pleasing elegance.
to lattice a window
Shen Ch’uan-ch’i (656-715) was from Neihuang in Honan province and served at the court of Empress Wu.
She gulped down a crawful of food and stalked off, trying to devise a way to outwit her pursuers.
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★