For the misspelling "vyche", there are a few possible correct suggestions. One option could be "viche", referring to a political assembly. Another possibility might be "vichee", which could be a variation of the word "vichy", meaning a type of mineral water. Alternatively, "viche" could simply be a typo for "vichey" or "vichy", which could pertain to the town or region of Vichy in France.