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.

Example input: Sentence: 'breakfast and a glass of milk is on the table'. Remove all words of length '3' in the given sentence.
Example output: breakfast a glass of milk is on table
Example explanation: Words 'and', 'the' are of length 3. So they are correctly removed.
Q: Sentence: 'a black and whit picture of someone on a skateboard'. Remove all words of length '1' in the given sentence.
A:
black and whit picture of someone on skateboard