Definition: In this task, you need to remove all words of a given length in the sentence. The number of letters in a word determine its length, for example, the length of the word "apple" is 5.
Input: Sentence: 'people standing outside in a farm show type area and one kid holding plate of food'. Remove all words of length '1' in the given sentence.

people standing outside in farm show type area and one kid holding plate of food