label	replace by
univ addis ababa	addis ababa university
addis ababa univ	addis ababa university
ethiopian wildlife conservat org	ethiopian wildlife conservation authority
ethiopian wildlife conservat author	ethiopian wildlife conservation authority
wondo genet coll forestry & nat resources	wondo genet college of forestry & natural resources
wondo genet coll forestry	wondo genet college of forestry & natural resources