Traffic mai hankali
● Duk - rana da duk - yanayi
Dogara akan matsanancin yanayi (ruwan sama, hazo, dusar ƙanƙara, yashi da ƙura)
● Kariya mai inganci
Kariyar wuta da gano ɓarna a cikin tunnels
● Ma'aunin Zazzabi
Ma'aunin zafin jiki na ainihi - lokaci da faɗakarwa na farko don layin watsawa tare da layin dogo/hanyoyi
● Algorithm mai ƙima
Gina a cikin algorithm bincike na hankali don auna kewayo mai faɗi
