Multiple choice

Find two identical codes on each line.

       
A
B
C
D
E
eeoea
eoeea
oeeea
aoeee
eeoea

  1. A and C

  2. B and D

  3. A and E

  4. C and B

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Code A is 'eeoea' and code E is also 'eeoea' - they are identical. Code B is 'eoeea' (different arrangement), C is 'oeeea' (starts with o), and D is 'aoeee' (completely different pattern). Only A and E have the exact same sequence: ee-oe-a.