public string MultipleWordSeter(int minLenghtString, int maxLenghtString)
{
string input = null;
bool isCorrectInput = false;
while (isCorrectInput == false)
{
LetherNumberMessage(minLenghtString, maxLenghtString);
input = InputUser();
isCorrectInput = ValidateInput.OnlyLetterValidMultipleWord(minLenghtString, maxLenghtString, input);
if (isCorrectInput == true)
{
CorrectInputMessage();
break;
}
else
{
WrongInputMessage();
}
}
return(input);
}