左右交互の単語
左手と右手を交互に使う単語です。いちばん速く打てる種類の単語なので、リズムよくスピードを上げましょう。
ホームポジション（F と J）に指を置いて、スペース を押すとスタートします
the and for but if it is to so of or by me am did end got big own pay sir six tie toe with when then than they them their also body both busy city corn disk duck fish form girl goal half hand lamb make male name paid rich sign such town turn visit wish work world problem eight right social island key flame