2 different Alphabet Chat L versions

[minor muppetz]

I've noticed that the L sketch was the only one that didn't have a picture on Muppet Wiki, but now I know that there were two versions (unless people are remembering wrongly)?

If it's true that there's two versions, I wonder if maybe they felt the need to remake it (especially since the one that's just surfaced online looks like a badly-edited copy).