<question> <variant>
<question> <variant> 30
<question> :<variant> , , , , ;
<question>, :<variant> , , , ;
Lt;question> <variant>
Lt;question> , , , , <variant>
<question> ,:<variant> , , , ;
--
Lt;question> - :<variant> , ,
--
Lt;question> , :<variant> .
Lt;question> , : <variant> .
--
Lt;question> :<variant>
Lt;question> :<variant>
--
Lt;question> - , , , , <variant>
Lt;question> - , , , , <variant>
Lt;question> :<variant> , ,
--
Lt;question> , , , :<variant>
<question> :<variant> ;
Lt;question> <variant> , .
Lt;question> ?<variant>
Lt;question>, , :<variant>
--
Lt;question> - :<variant>