 Two other digging sticks are unique to the Harar region located in East-Central Ethiopia, which are considered to be unusual due to their function beyond the basic use of other digging sticks, and the use of one as a plow .
<fluency>  Two other digging sticks are unique to the Harar region located in East-Central Ethiopia, which are considered to be unusual due to their function beyond the basic use of other digging sticks, and the use of one as a plow .
 Two other digging sticks are unique to the Harar region located in East-Central Ethiopia, which are considered to be unusual due to their function beyond the basic use of other digging sticks, and the use of one as a plough .