It doesn't "help". There is no problem. zzspectrez was just exploring the inner beauty of TMTOWTDI and wanted to see more of what was goiung on and how to grasp it. The reason I, and maybe Fastolfe as well, suggested join for that method was to avoid modifing $" as a matter of practice. Just an exercise. that's all : )

"A man's maturity -- consists in having found again the seriousness on
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had as a child, at play."                                   --Nietzsch
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