Match the following.

List-I	List-II
a. Bed	1. Gives motion to the needle
b. Arm	2. Fitted on top of the arm to hold the real
c. Spoil pin	3. Horizontal upper part of the head
d. Needle bar	4. Base of the machine

A. a-1, b-2, c-3, d-4

B. a-1, b-3, c-2, d-4

C. a-4, b-1, c-2, d-3

D. a-4, b-3, c-2, d-1

Answer: Option D