511. Why do these five characters all seem so reflective? 共 同 向 両 平

Answer:

共  KYOU, tomo - together, both, all

同  DOU, TOU, ona(ji) - same

向  KOU, mu(ku) - face toward, turn

両  RYOU - both

平  HEI, BYOU, taira, hira - flat, level

They all look the same when reflected in a mirror!