Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
山々 やまやま mountainsshizen
下がる さがる to hang down/to abate/to retire/to fall/to step back/(P)godan, jlpt3, jlpt4, verb, vintrans
先(に) さき(に) předem, napředleda1
やま mountain, pile, heap, climax, critical pointjlpt5, shizen
体力 たいりょく physical strengthjlpt3, leda1