class Solution: def isValid(self, w: str, vo="aoeuiAOEUI", co="pyfgcrldhtnsqjkxbmwvzPYFGCRLDHTNSQJKXBMWVZ", n="7531902468") -> bool: return len(w)>2 and any([c in vo for c in w])and any([c in co for c in w])and set(w)<set(vo+co+n)