How to set up OMS to sync users from multiple groups ?

Supplied list of groups received:

CN=G IT&S Networks - Access
CN=G IT&S Networks - Architecture
CN=G IT&S Networks - Edge
CN=G IT&S Networks - ELT
CN=G IT&S Networks - Engineering
CN=G IT&S Networks - FRN Transformation
CN=G IT&S Networks - Global Retail Networks
CN=G IT&S Networks - GNM Transition
CN=G IT&S Networks - GNM
CN=G IT&S Networks - Insights & Enablement
CN=G IT&S Networks - Interconnect
CN=G IT&S Networks - L3 & L4 (Africa)
CN=G IT&S Networks - L3 & L4 (Azerbaijan)
CN=G IT&S Networks - L3 & L4 (Europe)
CN=G IT&S Networks - L3 & L4 (Mena)
CN=G IT&S Networks - Refresh
CN=G IT&S Networks - Retail Transformation
CN=G IT&S Networks - Security Services
CN=G IT&S Networks - Site Networks
CN=G IT&S Networks - SotF Transformation
CN=G IT&S Networks - Transport
CN=G IT&S Networks - UFNM Squad

In the Group DN and Group filter fields created (OMS | Click the Auth button in upper left of screen | click Authentication in the list- add the Group DN and then Group filter info below. I would like you to first test just 2 groups. If it’s successful, then do all 22 groups. All the other fields leave as is.

Group DN
OU=Client,OU=rEU,OU=MOR,OU=RoleGroups

2 Groups filter syntax to try:

(|(&(objectCategory=Group)(CN=G IT&S Networks - Access))(&(CN=G IT&S Networks - Architecture)))

All 22 Groups filter syntax:

(|(&(objectCategory=Group)(CN=G IT&S Networks - Access))(&(CN=G IT&S Networks - Architecture))(&(CN=G IT&S Networks - Edge))(&(CN=G IT&S Networks - ELT))(&(CN=G IT&S Networks - Engineering))(&(CN=G IT&S Networks - FRN Transformation))(&(CN=G IT&S Networks - Global Retail Networks))(&(CN=G IT&S Networks - GNM Transition))(&(CN=G IT&S Networks - GNM))(&(CN=G IT&S Networks - Insights & Enablement))(&(CN=G IT&S Networks - Interconnect))(&(CN=G IT&S Networks - L3 & L4 (Africa)))(&(CN=G IT&S Networks - L3 & L4 (Azerbaijan)))(&(CN=G IT&S Networks - L3 & L4 (Europe)))(&(CN=G IT&S Networks - L3 & L4 (Mena)))(&(CN=G IT&S Networks - Refresh))(&(CN=G IT&S Networks - Retail Transformation))(&(CN=G IT&S Networks - Security Services))(&(CN=G IT&S Networks - Site Networks))(&(CN=G IT&S Networks - SotF Transformation))(&(CN=G IT&S Networks - Transport))(&(CN=G IT&S Networks - UFNM Squad)))