YOU SAID:
A deal is a promise, and a promis is unbreakable
INTO JAPANESE
契約は約束であり、約束は破られない
BACK INTO ENGLISH
Contracts are promises, promises are not broken
INTO JAPANESE
契約は約束であり、約束は破られません
BACK INTO ENGLISH
The contract is a promise, the promise is not broken
INTO JAPANESE
契約は約束です、約束は破られません
BACK INTO ENGLISH
The contract is a promise, the promise is not broken
Come on, you can do better than that.