I tried your idea, and mine, and a few others, and nothing worked. I have a feeling that if any existing XBetza does work, it'd be more hassle than just entering caibÞ considering it'd be just once, with Þ still available for an unaltered and/or differently-altered Rose. Þ7 can be one that doesn't go around the full circle, Þ3 only goes to the far rim, hrÞ only goes clockwise, [Þ?R] is a Rose-Rook bent slider... the first two are pretty easy with existing code, the second might be, the last I'm not so sure.
But of course others could do it their own way, and even use Þ for something else entirely. (No remembering required!)
I tried your idea, and mine, and a few others, and nothing worked. I have a feeling that if any existing XBetza does work, it'd be more hassle than just entering caibÞ considering it'd be just once, with Þ still available for an unaltered and/or differently-altered Rose. Þ7 can be one that doesn't go around the full circle, Þ3 only goes to the far rim, hrÞ only goes clockwise, [Þ?R] is a Rose-Rook bent slider... the first two are pretty easy with existing code, the second might be, the last I'm not so sure.
But of course others could do it their own way, and even use Þ for something else entirely. (No remembering required!)