Unlike Mathcad that is not in lexicographic order,
Mathcad is "user lexicograpic" ...
Smath is in lexicographic [strictly].
This kind of solver may solve as well as freak.

Jean

Solve Given_Find [UN_KHL 5346].sm (27,71 KiB) descargado 1268 vez(es).

I know, unfortunately I've totally missed this aspect when I've made the plugin (as can be seen in your worksheet, results are sorted a->z); I'm working to fix it.