01:24:686 (1) - This spinner has not enough recovery time. For an easy diff it should be at least 4 beats so if you wanna keep it i should delete 01:28:054 (1) -
01:28:323 (2,3,4) - not snapped correctly.
Move 01:28:323 (2) - to 01:28:360
01:28:782 (3) - to 01:28:819 and
01:29:394 (4) - to 01:29:431