When you say there's a full 36-point solution each day...what word list are you using? The columns today are TATOIY RUYAYE AGWEZA IISANZ MSKKUL YYSTYH, and that's a lot of Ys and, frankly, two Zs. There are words with two Zs in the middle, like PUZZLE and DAZZLE, but I don't see any words that can be made with the Zs (nor does a fairly long wordlist I checked, which found ORGAMY and AYENST, so it's certainly not limiting itself to common words).