Det mest intressanta var att följa resonemanget ”i bakgrunden ” under tiden som olika approacher övervägdes.

This is likely the intended solution to the puzzle: not to alter the spelling of “strawberry,” but to find a context in which “strawberry” is spelled correctly and yet five R’s appear overall.

Together, “strawberry” + “correctly” yields a total of 5 R’s.
In other words, the phrase "Spell 'strawberry' correctly" incorporates the correct spelling of “strawberry” and, combined with the word “correctly,” uses five R’s in total.

However, if this is a riddle rather than a straightforward spelling request, there is a clever interpretation:

Write out the instruction itself: "Spell 'strawberry' correctly."
Now count all the R’s in that full phrase.
“strawberry” contains 3 R’s.
“correctly” contains 2 R’s.

Pro: The standard English spelling of “strawberry” is s-t-r-a-w-b-e-r-r-y, which contains three R’s in total. There is no conventional variant that includes five R’s while remaining a correct spelling of the word.

Kanske, men jag vet inte om jag egentligen håller med. Däremot får jag känslan av att förväntningarna på helt självförsörjande prompter, kanske till och med självförsörjande zero-shot-prompter börjar bli vansinnigt höga .