public void setPuzzle() {
        FileConfiguration con =  fm.getConfig(new File(getDataFolder(),"areas.yml")).getFileConfiguration();

        World world = getServer().getWorld("puzzle-1");
        Location from = new Location(world, 14, 99, 17);
        Location to = new Location(world, 46, 116, -17);
        List<Block> b = new ArrayList<>();
        List<Block> r = new ArrayList<>();
        List<Block> y = new ArrayList<>();
        List<Block> g = new ArrayList<>();
        int a = 0;
        int bl = 0;
        int yl = 0;
        int gr = 0;
        while (from.getBlockY() <= to.getBlockY()) {
            int level = from.getBlockY() - 99;

            while(from.getBlockX() <= to.getBlockX()) {

                while (from.getBlockZ() >= to.getBlockZ()) {


                    if (from.getBlock().getType() == Material.BLUE_CONCRETE_POWDER) {
                        con.set("blue."+level+".blocks."+a+".x",from.getBlockX());
                        con.set("blue."+level+".blocks."+a+".y",from.getBlockY());
                        con.set("blue."+level+".blocks."+a+".z",from.getBlockZ());
                        a++;
                    }
                    if (from.getBlock().getType() == Material.RED_CONCRETE_POWDER) {
                        con.set("red."+level+".blocks."+bl+".x",from.getBlockX());
                        con.set("red."+level+".blocks."+bl+".y",from.getBlockY());
                        con.set("red."+level+".blocks."+bl+".z",from.getBlockZ());
                        bl++;
                    }
                    if (from.getBlock().getType() == Material.YELLOW_CONCRETE_POWDER) {
                        con.set("yellow."+level+".blocks."+yl+".x",from.getBlockX());
                        con.set("yellow."+level+".blocks."+yl+".y",from.getBlockY());
                        con.set("yellow."+level+".blocks."+yl+".z",from.getBlockZ());
                        yl++;
                    }
                    if (from.getBlock().getType() == Material.GREEN_CONCRETE_POWDER) {
                        con.set("green."+level+".blocks."+gr+".x",from.getBlockX());
                        con.set("green."+level+".blocks."+gr+".y",from.getBlockY());
                        con.set("green."+level+".blocks."+gr+".z",from.getBlockZ());
                        gr++;
                    }
                    a++;
                    from.setZ(from.getZ()-1);
                }
                a++;
                from.setX(from.getX()+1);
            }
            a++;
            from.setY(from.getY()+1);
        }
        try {con.save(new File(getDataFolder(),"areas.yml"));} catch (IOException e){}
    }