No, that is not correct. If you check your result again, you will see that you are getting the breakfast and the dinner. That is because the pattern is consuming the line break before and after each match, so the next line won't match. Change the part of the pattern that matches the end of the line or end of the string from (?:$|\r\n) to (?=$|\r\n) to make a zero-width positive lookahead.
Despite everything, the person most likely to be fooling you next is yourself.
