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: 'a man with a bandanna almost covering his face rides his motorcycle with other motorcyclists'. Remove all words of length '1' in the given sentence.

man with bandanna almost covering his face rides his motorcycle with other motorcyclists