Can you calculate this?

[englibertm]

 

[sun wu]

Perception

Ukianza kuhesabu moja mpaka tano, unaanzia moja kwenda mbele na sio tano kurudi nyuma.

Hivyo unaanza kuhesabu kutokea Jumatatu mpaka Ijumaa na ukifika Ijumaa unaendelea mpaka Jumatatu na sio kufika Jumatatu kurudi nyuma

 

[Spider]

Kuna siku nne btn monday to friday and only two days btn friday to monday.