I'd put them all at between $15 and 40. The ones with double letters are neat but aren't that pronounceable and have weaker letters, and the ones with stronger letters and no double letters aren't pronounceable and don't look unusually tempting.
But they've all got SOMETHING a little better than the LLLL which are still going for around reg fee, so I think my estimate is accurate. Best to wait another few weeks or months, so we can get a feel for exactly how the market will respond to all the LLLL being sold out. Could skyrocket things, or could be a slow but steady increase, or....?