在 + 右边 / Verb + 右边
右边 means "the right side" or "on the right" and indicates spatial position or direction. Like 左边, it follows the pattern of combining a direction word 右 (right) with the suffix 边 (side). It can appear after verbs or the preposition 在, as in 看看右边 (look to the right) or 在右边 (on the right).
药店在邮局的右边。
Yàodiàn zài yóujú de yòubiān.
The pharmacy is to the right of the post office.
走到路口往右边拐就到了。
Zǒu dào lùkǒu wǎng yòubiān guǎi jiù dào le.
Walk to the intersection and turn right, and you'll be there.
他右边的那个人是谁?
Tā yòubiān de nà ge rén shì shéi?
Who is the person on his right?