Arrange the set of words in descending order of length.
the, this, a, edit, here
1. edit (4 letters)  
2. here (4 letters)
3. this (4 letters)
4. the (3 letters)
5. a (1 letter)
Complete the following task based on the instruction and optional input provided.### Instruction:
Arrange the set of words in descending order of length.

### Input:
the, this, a, edit, here

### Output:
1. edit (4 letters)  
2. here (4 letters)
3. this (4 letters)
4. the (3 letters)
5. a (1 letter)