Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
夜空 よぞら noční oblohaleda1, shizen
電波 でんぱ (1)electro-magnetic wave, radio wave, (n,adj-na) (2)(sl) nonsense mix
火星 かせい Mars (planet)/(P)adj, leda1
竹林 ちくりん bamboo thicketleda1, shizen
チェコ鉄道 チェコ てつどう Czech Railwaysnamae