Keys: t and y.
Stage 4 focuses on the row above the home row, i.e. the upper row on your keyboard. It consists of the letters q, w, e, r, t, y, u, i, o, and p. However, from amongst these, we have already covered the keys e, r, u, and i, in Level 1. So, the remaining keys are focused on in this level, beginning with Stage 4 that covers the keys t and y.
Then comes the t and y keys that are the main course of Dance Mat Typing, Stage 4. The t rests on the left side of the keyboard the left hand operates t and the right operate y. The t key is pressed using the pointer finger, so it uses f, g r, and t keys. Similarly, the right hand’s pointer finger operates j, h, u, and y keys.