Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
灰皿 haizara ashtrayjlpt5, uchi
九九 kuku násobilkaleda1, math
二学期 nigakki druhý semestrgakkou, leda1, toki
段階 dankai stairs; (n) stairs; grade, level, stage, class, phase, steps, order, gradationmix
込める komeru to include, to put intoichidan, verb, vtrans