Conditional Formatting or a Specific Filter Rule

Dear Experts ,

                    I have a data like below:-

here the Column-O, txNumber can go from 1,2,3 (txNum=2 and 3 means a Retransmission), I want to filter all the pairs for all Transmissions and their corresponding Retransmissions ( either by coloring them all using a conditional formatting) or using a specific filter Rule.

How to identify the Transmission and it's corresponding Retransmission for a Specific HarqId( say for dlHarqProcessIndex ==7, the blue color 

Row-37 is my 1st transmission(txNumber ==1) for the dlHarqProcessIndex==7 with a tbSize of 852696, and adaptRetxStatus == NOTACTIVATE, and it's corresponding 2nd transmission( Retransmission , txNumber==2) Row-45, tbSize remains same(as it's corresponding 1st transmission) in all retransmissions and adaptRetxStatus changes to "APPLY" for all retrans txNumber==2,3) and similarly for other pairs like for dlHarqProcessIndex==13.

Attached is the Worksheet.