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

### Instruction:
 Klabu yenye wanachama 30 iliagiza maji ya matunda. Wawili kati ya watano wao waliagiza maji ya limau. Thuluthi moja ya wanachama waliobaki waliagiza maji ya embe, na wengine waliagiza maji ya chungwa. Wanachama wangapi waliagiza maji ya chungwa?


### Response:
 30 x 2/5 = <<30*2/5=12>>12 wanachama waliagiza maji ya limau.
Hivyo, 30 - 12 = <<30-12=18>>18 wanachama hawakuagiza maji ya limau.
Kwa kuwa 1/3 ya waliobaki waliagiza maji ya embe, basi 18 x 2/3 = <<18*2/3=12>>12 wanachama waliagiza maji ya embe.
Hivyo, 18 - 12 = <<18-12=6>>6 wanachama waliagiza maji ya chungwa.