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

### Instruction:
 Mshauri wa akili anaamini kuwa mtu mmoja kati ya wanne ana ugonjwa anaoita ZYX syndrome. Kliniki ambapo anafanya kazi hivi karibuni imeongeza idadi yake ya awali ya wagonjwa 26. Mshauri huyo anatarajiwa kugundua wagonjwa wangapi wenye ZYX syndrome?


### Response:
 Kliniki ina wagonjwa 26 * 2 = <<26*2=52>>52.
Mshauri anaamini kuwa 1/4 ya watu wana ugonjwa huo, hivyo anatarajiwa kugundua wagonjwa 52 / 4 = <<52/4=13>>13 wenye ZYX syndrome.