Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'семья́' at line 1 in /home/rusmaster/www/declinaison.php:17 Stack trace: #0 /home/rusmaster/www/declinaison.php(17): PDO->exec('\xD1\x81\xD0\xB5\xD0\xBC\xD1\x8C\xD1\x8F\xCC\x81') #1 {main} thrown in /home/rusmaster/www/declinaison.php on line 17