{
    "PDC550": ["PDC550" ],
    "PDC680": ["PDC680" ],
    "PDC760": ["PDC760" ],
    "PDM680": ["PDM680" ],
    "PNC460": ["PNC460", "PNC460_TR" ],
    "PNC550": ["PNC550", "PNC550_P_TU" ],
    "PNC560": ["PNC560" ],
    "PNC660": ["PNC660" ],
    "PTC680": ["PTC680" ],
    "PTC760": ["PTC760" ]
}