your task is to classify words as English or not English. Words are generated by a source with the following distribution

Classify the word zoo using a multinomial classifier, but do not make the assumption of positional independence. That is, estimate separate parameters for each position of a letter in a word. For example, in the word zoo there will be two letters o: o2 and o3, corresponding to the two positions in which they appear. You only need to compute the parameters you need for classifying the word zoo

event 1 2 word English? probability ozb no 4/9 uzu no 4/9 yes 1/18 bun yes 1/18 3 ZOO 4