Need a soft key keyboard for a tablet with symbols on letter keys.

[AC Question]

PC keyboards and even some phone keyboards (e.g., my Samsung S5) have all the standard symbols and punctuation marks on the same keys as the letters so you don't have to page to a different keyboard for symbols. I don't like switching keyboard pages when I type, and I don't need to on my PC or phone.

But I can't find one like that for a tablet. (I happen to be using an Asus TF201 but this question is not specific to Asus.) On a tablet there's plenty of room, so if they can do it on a Samsung phone they can do it on a 10" tablet. I've looked on Google Play and I can't find one.

Thanks in advance.