Vocabulary consisting only from characters you are able to read
手がかり
tegakari
(1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
上
ue
above, on top of, up, upper part, surfacejlpt5
気合
kiai
scream, yell, fighting spiritmix
足りる
tariru
(1)to be sufficient/to be enough/ (2)to be worth doing/to be worthy/ (3)to be sufficient/to answer/to do/(P) ichidan, jlpt3, verb, vintrans
人工
džinkou
artificial, manmade, human work, human skill, artificialitymix
何時までも
icumademo
(uk) forever, for good, eternally, as long as one likes, indefinitely, no matter whatmix
日の丸
hinomaru
(1)outline of the sun (esp. represented as a red circle)/ (2)(abbr) the Japanese flag/(P) leda1
大風
ookaze
gale, strong windsmix
貝
kai
(1)(uk) Japanese babylon (species of shelled mollusk, Babylonia japonica), Japanese ivory shell, (2)(abbr) spinning top (traditionally made from a Japanese babylon shell)