(military) a sergeant major / (military) a chief petty officer

Imitation Song typeface

(military, of the Imperial Japanese Navy) a warrant officer

what

let's see; what have we got here

which (of three or more) / which one /

頂点: summit, vertex, apex

調査: investigation; examination; inquiry; enquiry; survey / 潮差: tidal range

省庁: Ministries and Agencies / 象徴: symbol / 小腸: small intestine / 正長: Shouchou era / 消長: good and bad

調和: harmony, accord, union, congruence