Net::Amazon::Validate::ItemSearch::jp::Keywords - valid search indicies for the jp locale and the Keywords SearchIndex.

The default value is Books, unless mode is specified.

The list of available values are:

    Apparel
    Baby
    Beauty
    Blended
    Books
    Classical
    DVD
    Electronics
    ForeignBooks
    Grocery
    HealthPersonalCare
    Hobbies
    Jewelry
    Kitchen
    Music
    MusicTracks
    Software
    SportingGoods
    Toys
    VHS
    Video
    VideoGames
    Watches