protected NBTTagList a() {
    NBTTagList var1 = new NBTTagList();
    Collection var2 = this.c.g();
    Iterator var3 = var2.iterator();

    while (var3.hasNext()) {
      class_awk var4 = (class_awk) var3.next();
      NBTTagCompound var5 = new NBTTagCompound();
      var5.put("Name", var4.b());
      var5.put("DisplayName", var4.c());
      if (var4.l().getId() >= 0) {
        var5.put("TeamColor", var4.l().getName());
      }

      var5.put("Prefix", var4.e());
      var5.put("Suffix", var4.f());
      var5.put("AllowFriendlyFire", var4.g());
      var5.put("SeeFriendlyInvisibles", var4.h());
      var5.put("NameTagVisibility", var4.i().e);
      var5.put("DeathMessageVisibility", var4.j().e);
      NBTTagList var6 = new NBTTagList();
      Iterator var7 = var4.d().iterator();

      while (var7.hasNext()) {
        String var8 = (String) var7.next();
        var6.add((NBTTag) (new NBTTagString(var8)));
      }

      var5.put((String) "Players", (NBTTag) var6);
      var1.add((NBTTag) var5);
    }

    return var1;
  }