PHBI Philippines/Bicol
PHCA Philippines/Cordillera
PHCL Philippines/Central Luzon
PHCM Philippines/Central Mindanao
PHCR Philippines/Caraga
PHCV Philippines/Central Visayas
PHCY Philippines/Cagayan
PHEV Philippines/Eastern Visayas
PHIL Philippines/Ilocos
PHMM Philippines/Muslim Mindanao
PHNC Philippines/National Capital Region
PHNM Philippines/Northern Mindanao
PHSM Philippines/Southern Mindanao
PHST Philippines/Southern Tagalog
PHWM Philippines/Western Mindanao
PHWV Philippines/Western Visayas