Cursor-movement keys move the cursorleft, right, up or down.
光标移动键可以使光标向左、右、上和下移动。
2
Use the arrow-pad or the keys 4, and 6 to move the point cursorleft or right and the 5 key to add the next bubble.
使用方向键或4号键和6号键去控制指针向左或向右移动并且用5号键去发射下一个泡泡。
3
By default, it matches only sequences of "keyword" characters (alphanumerics and underscore), and it has no deep sense of context beyond matching what's immediately to the left of the cursor.