The benefits of the idea and the ability to work for human comfort.
ผลลัพธ์ (ภาษาอังกฤษ) 2:
Benefits of the PC, and the ability to work. Human comfort
ผลลัพธ์ (ภาษาอังกฤษ) 3:
The advantage of the computer and motor working ability, to the comfort of the People
.