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Cimatu, Roy A. (7) |
Department of Environment and Natural Resources (DENR) (7) |
environmental restoration (5) |
Cagayan River (3) |
Department of Public Works and Highways (DPWH) (3) |
dredging (3) |
rivers (3) |
Boracay (2) |
Duterte, Rodrigo (2) |
environmental protection (2) |