format slot 0 of player with 1 black stained glass pane named "&9&lTU NIC NIE MA!" to close 
        loop 26 times:
            format slot loop-number of player with 1 black stained glass pane named "&9&lTU NIC NIE MA!" to close 
        format slot 11 of player with 1 book named "&2&lWYCZYSC CHAT!" with lore "&7MOZLIWOSC WYCZYSZCZENIA&c&l CHATU!||&7KOMENDA:&9&l /CLEARCHAT||&6&lMOZNA TEZ KLIKNAC!" to close then run [execute player command "/clearchat"]
        format slot 12 of player with 1 paper named "&2&lWYLACZ CHAT!" with lore "&7MOZLIWOSC WYLACZENIA&c&l CHATU!||&7KOMENDA:&9&l /CHATOFF||&6&lMOZNA TEZ KLIKNAC!" to close then run [execute player command "/chatoff"]
        format slot 13 of player with 1 nether star named "&2&lWLACZ CHAT!" with lore "&7MOZLIWOSC WLACZENIA&c&l CHATU!||&7KOMENDA:&9&l /CHATON||&6&lMOZNA TEZ KLIKNAC!" to close then run [execute player command "/chaton"]        
        format slot 14 of player with 1 paper named "&2&lOGLOS O EVENCIE!" with lore "&7OGLASZASZ O AKTUALNYM&c&l EVENCIE!||&7KOMENDA:&9&l /CHATOGLOS||&6&lMOZNA TEZ KLIKNAC!" to close then run [execute player command "/chatoglos"]
        format slot 15 of player with 1 book named "&2&lMIEJSCE W EQ NA PANDORKI!" with lore "&7INFORMACJE O&c&l PANDORKACH||&7KOMENDA:&9&l /CHATPANDORKI||&6&lMOZNA TEZ KLIKNAC!" to close then run [execute player command "/chatpandorki"]