Design Principle:
* Hupfu&isina kunhuwa munzvimbo yekugadzirisa.
* Pasina guruva kupindira mune yega yega inobhururuka dota rekurapa nzvimbo.
* Hupfu & isina kunhuwa munzvimbo yekurapa.
* Re-chelation yeasina kukodzera nhunzi madota.
2. Up-giredhi Dhizaini:
Nguva yekutumira: Mar-27-2023