/**
  * Load a single Word object,
  * by Word Index(es)
  * @param string $strWord
  * @param QQClause[] $objOptionalClauses additional optional QQClause objects for this query
  * @return Word
  */
 public static function LoadByWord($strWord, $objOptionalClauses = null)
 {
     return Word::QuerySingle(QQ::AndCondition(QQ::Equal(QQN::Word()->Word, $strWord)), $objOptionalClauses);
 }