Unix Linux: grep two conditions one negated without a pipeline?

Unix Linux: grep two conditions one negated without a pipeline? Helpful? Please support me on Patreon: With thanks praise to God and with thanks to the many people who have made this project possible! Content except music images licensed under CC BY-SA Music: Images: others With thanks to user sdaau unix.stackexchange.comusers8069 user mikeserv unix.stackexchange.comusers52934 and the Stack Exchange Network unix.stackexchange.comquestions248697. Trademarks are property of their respective owners. Disclaimer: All information is provided AS IS without warranty of any kind. You are responsible for your own actions. Please contact me if anything is amiss at Roel D.OT VandePaar A.T gmail.com,

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