What were you trying to do that didn't work?

$ license-validate "OFL-1.1-RFN and CC-BY-SA-4.0"
Not a valid license string

Please provide the package NVR for which bug is seen:

redhat-fonts-4.0.3-7.el10

How reproducible:

Steps to reproduce

Expected results

OFL-1.1-RFN AND CC-BY-SA-4.0

Actual results

OFL-1.1-RFN and CC-BY-SA-4.0