N1-N2-CBSR-r18

N1-N2-CBSR-r18 ::= CHOICE {
    two-one-r18            CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (8))},
    two-two-r18            CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (27))},
    four-one-r18           CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (16))},
    three-two-r18          CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (35))},
    six-one-r18            CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (24))},
    four-two-r18           CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (43))},
    eight-one-r18          CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (32))},
    four-three-r18         CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (59))},
    twelve-one-r18         CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (48))},
    four-four-r18          CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (75))},
    eight-two-r18          CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (75))},
    sixteen-one-r18        CHOICE {no-cbsr-r18 NULL, cbsr-r18 BIT STRING (SIZE (64))}
}