I : Ship : : Platform : II
I. [A] Captain [B] Quay [C] Port [D] Shore
II. [P] Coolie [Q] Station [R] Train [S] Bench
Option:
A. BR
B. AP
C. CQ
D. DS
I : Ship : : Platform : II
I. [A] Captain [B] Quay [C] Port [D] Shore
II. [P] Coolie [Q] Station [R] Train [S] Bench