00:28:689 (4) - since here you made a slider, i suggest to change in slider or vice versa this 00:22:613 (4,5) - (vice versa in the sense you can also change in circles this 00:28:689 (4) - )
00:50:714 (1,2,3) - i think is better if you make 2/1 pattern, or rather the slider 00:50:714 (1) - could finish 00:51:474 - and then make a 1/1 slider with this 00:52:233 (3) -