Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
手がかり てがかり (1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
手のひら てのひら palmhito
空く あく to become vacantgodan, jlpt3, jlpt5, leda1, verb, vintrans
空ける あける vyprázdnit (láhev)ichidan, jlpt3, leda1, verb, vtrans
handhito, jlpt5