Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
In Fifi's closet, she hangs all of her clothes on colored plastic hangers.  She has clothes hanging on 7 pink hangers, 4 green hangers, one less blue hanger than there are green hangers, and one less yellow hanger than there are blue hangers.  What is the total number of colored hangers in Fifi's closet?

### Response:
 Kwa kuwa kuna kimoja kidogo cha vishikizo vya bluu kuliko vile vya kijani, kuna vishikizo vya bluu 4-1=<<4-1=3>>3.
Kwa kuwa kuna kimoja kidogo cha vishikizo vya manjano kuliko vile vya bluu, kuna vishikizo vya manjano 3-1=<<3-1=2>>2.
Kwa kuwa kuna vishikizo vya pinki 7, idadi jumla ya vishikizo vya rangi katika kabati la Fifi ni 7+4+3+2=<<7+4+3+2=16>>16 vishikizo.