{
    "B21_EEA": ["B21_EEA" ],
    "B21_US": ["B21_US" ],
    "B22-EEA": ["B22-U-EEA" ],
    "B22-U-EEA": ["B22-U-EEA" ],
    "B22-US": ["B22-U-US" ],
    "B22_EEA": ["B22_EEA" ],
    "B22_US": ["B22_US" ],
    "B23_EEA": ["B23_U_EEA" ],
    "B23_US": ["B23_US", "B23_U_US" ],
    "B23_U_EEA": ["B23_U_EEA" ],
    "B23_U_US": ["B23_U_US" ],
    "B25_EEA": ["B25_EEA" ],
    "B25_US": ["B25_US" ],
    "B29_EEA": ["B29_EEA" ],
    "B29_US": ["B29_US" ]
}