public async Task LoadAsync()
{
_goodTokenOccurrence = await _platformServices.LoadDictAsync <Dictionary <string, int> >("GoodTokenOccurrence");
_badTokenOccurrence = await _platformServices.LoadDictAsync <Dictionary <string, int> >("BadTokenOccurrence");
_badTokenProb = await _platformServices.LoadDictAsync <Dictionary <string, double> >("BadTokenProb");
}