The Wright brothers invented the airplane and Spencer invented the microwave oven.

Marvin invented the tape recorder and bushnell invented the submarine.

Delaisse invented bicycles, and Ando invented instant noodles.

Cai Lun invented papermaking, Judson invented zipper, Abel invented canned food, Betsy invented cocktail, Eddis invented toothbrush, pemberton invented Coca-Cola, Chezebro invented vaseline, Meng Tian invented writing brush, wortmann invented fountain pen, Papin invented pressure cooker, Qu invented Yunnan Baiyao Ikeda invented monosodium glutamate, and Mungo brothers invented hot air balloon.

Ask the landlord to adopt it