Vocabulary consisting only from characters you are able to read
上
うえ
above, on top of, up, upper part, surfacejlpt5
忍び
しのび
(1)stealth, (2)(abbr) travelling incognito (traveling), (3)(abbr) ninjutsu, (4)(abbr) ninja, (5)sneak theft, sneak thief, (6)tolerance mix
万
まん
(num) 10,000, ten thousand, (adv) myriads, alljlpt5