It is Commonly used Computer Keyboard (QWERTY keyboard).
Highlighting keys 8.U,I,J & space bar.As it says-
It fell from a star = 8 (as key has 2 letters * & 8, and 8 is below *)
then letter U & I fall below key 8
go down further key J (Jay) come below 8, U & I
And going further to beneath it space bar.