operated by the metropolitan government
133721
underground train / subway
126246
Tokyo (current capital of Japan)
134602
metro (fre: metro) / subway / underground railway
40016
10 / ten
98962
one
46976
combination / incorporation / union / amalgamation / fusion / congruence
83651
returning home
64435
difficulty / distress
85079
person (rarely used w.o. a qualifier)
95314
interaction / correspondence / coping with / dealing with / support
122220
practice / practise / training
72053
calamity / disaster / misfortune
86636
time / hour
92756
use / utilization / utilisation / application
164630
person (rarely used w.o. a qualifier)
95314
safety
45245
alert / standby / await an opportunity / wait for orders
122583
guidance / leading / induction / introduction / incitement / inducement
162324
railroad
131796
project / enterprise / business / industry / operations
92274
person (rarely used w.o. a qualifier)
95314
capital / metropolis
133714
returning home
64435
difficulty / distress
85079
person (rarely used w.o. a qualifier)
95314
counter-plan / counter-measure
122277
regulations / rules / laws / acts / ordinance
105190
April
89932
execution / enforcing / carrying out
90979
ago / before (some event) / previously
117076
disorder / chaos / confusion / mayhem
85384
evasion / avoidance
57209
process / procedure / sequence / protocol / instruction
96921
staff member / personnel
105537
citizen / townspeople
90452
100 / hundred
146642
six
168526
10 / ten
98962
man / person
108682
returning home
64435
returning home
64435
difficulty / distress
85079
person (rarely used w.o. a qualifier)
95314
disorder / chaos / confusion / mayhem
85384
operated by the metropolitan government
133721
underground train / subway
126246
Tokyo (current capital of Japan)
134602
metro (fre: metro) / subway / underground railway
40016
first / new
100900
combination / incorporation / union / amalgamation / fusion / congruence
83651
practice / practise / training
72053