侦察

侦察	zhēn chá	to investigate a crime / to scout / to reconnoiter / reconnaissance / detection / a scout
侦	zhēn	to scout / to spy / to detect
侦	zhēn	old variant of 侦
察	Chá	short name for Chahar Province 察哈尔
察	chá	to examine / to inquire / to observe / to inspect / to look into / obvious / clearly evident
察	chá	variant of 察