Retrieved January 10, 2023. ^ a b c d e file g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bmPharapPharap 31122 silver badges88 bronze badges $endgroup$ two 2 $begingroup$ I'm not sure It is really really incorrect to check with a hash table