ImI bro that was an excellent question i was ever asked in this NL! Why "npl2us and why not us2npl?" well! well! well! where to start and where to end? lemme just try to concise it it hai ta. There are five letters and a digit in my nickname. And each of them has their own uniqueness where 2 signifies the letter- meaning if 2 is followed by letter L it will yield different meaning to my nickname, similarly, if L precedes 2 will give totally different meaning. Having said all these, if we mingle these letters and a digit in all possible ways we can get too many different names and their uniqueness (forty six thousand six hundred fifty six to be exact). Now, if i answer to your question rest of the Nautankies will be asking me to explain all the possibilities. Just to Keep myself outta this scenario let me simple not answer that hai! hope you don't mind! :) Rest of the folks, have a wonderful weekend hai! see ya'll monday. till then bye bye! Tital Bitar.