Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
七日 nanoka seven days, the seventh day of the monthjlpt5, toki
見つける mitsukeru (1)to discover, to find (e.g. an error in a book), to come across, to detect, to spot, (2)to locate, to find (e.g. something missing), to find fault, (3)to be used to seeing, to be familiar with ichidan, jlpt3, jlpt4, verb, vtrans
~か月 ~kagetsu month(s) (time interval)jlpt5, toki
お子さん okosan child (polite)jlpt4
下がる sagaru to hang down/to abate/to retire/to fall/to step back/(P)godan, jlpt3, jlpt4, verb, vintrans
川上 kawakami horní tok řekyleda1, shizen
グリーン車 guri-nsha green car (1st class)ryokou
足りない tarinai (1)insufficient/not enough/lacking/ (2)dim-witted/slow/one brick short of a full load adj
ito threadjlpt4
下りる oriru to come downichidan, jlpt4, verb, vintrans