# Pastebin 66EZY9Ok
> my $badwords = SetHash[Str].new("apple","peach tea","watermelon","banana");
SetHash[Str](apple banana peach tea watermelon)
> dd $badwords;
SetHash[Str] $badwords = SetHash[Str].new("peach tea","banana","watermelon","apple")
Nil
> my $key = "test";
test
> $redis.sadd($key, $badwords);
1
> my $a = $redis.smembers($key);
(peach tea banana watermelon apple)
> dd $a;
List $a = $("peach tea banana watermelon apple",)
Nil
> my SetHash[Str] $a = $redis.smembers($key);
Type check failed in assignment to $a; expected SetHash[Str] but got List ($("peach tea banana w...)
  in block <unit> at <unknown file> line 1