1511 = 1-1 2869 = 2-1 3645 = 3-1 7641 = 4-1

1394 = 1-1 hard 6411 = 2-1 hard 4913 = 3-1 hard 2556 = 4-1 hard

7195 = 1-1 hell

You can use these to warp to the level of your choosing which is helpful for practice.