successive generations / successive emperors
167474
Emperor of Japan
132044
imperial family / royalty
81979
imperial tomb or mausoleum
166417
preservation / integrity / conservation / maintenance
153526
control / management (e.g. of a business)
62133
investigation / examination / inquiry / enquiry / survey
128839
concerning / along / under / per
4777
Imperial Household Agency
66648
sole / independence / single / solo (flight)
125096
enforcement / implementation / putting into practice (practise) / carrying out
94684
precedent
117391
convert / divert
132552
new / neo-
106895
year / fiscal year / school year / term
140626
imperial tomb or mausoleum
166417
self-governing body / municipality / autonomous entity
93503
training / education
68748
committee member
45845
meeting / assembly / party
56790
archaeology / archeology
82240
study / research / investigation
75170
person (rarely used w.o. a qualifier)
95314
cooperation / collaboration
68427
claim / demand / request / application
163641
objective / plan / policy
154507
investigation / examination / inquiry / enquiry / survey
128839
results / fruits
111441
home area / home town
126310
Board of Education
68747
doing together (as equals) / sharing / common (land, etc.) / joint (statement, etc.)
68216
nation / nationality / people / citizen
84263
Imperial Household Agency
66648
imperial tomb or mausoleum
166417
investigation / examination / inquiry / enquiry / survey
128839
objective / plan / policy
154507
convert / divert
132552
home area / home town
126310
Board of Education
68747
cooperation / collaboration
68427