In Python please 10.9LAB: Word frequencies (lists) Write a program that first reads in the name of an input file and then reads the file using the csv.reader0 method. The file contains a list of words separated by comrmas. The program must cutput the words and their frequencies ithe number af timles each word appears in the file) without any duplicates. Ex: If the input is. inputit.1. and the contents of input 1.csv are: hellu, cal, man, hey, dog, ioy, Hellu, man, cal, wuma:, doy, CaL, heY, buY the output is. hel1n-1 cat - 2 man 2 hey - 2 dog - 2 boy - 2 He11o - 1 waman - 1 Cat - 1.