[O]
[..]
OBJECT_ID
OBJ_TYPE_DUMMY
OB_init
OP_ADD
OP_AND
OP_APPEND
OP_COMPARE
OP_DEL
OP_EQUAL
OP_MS
OP_NOOP
OP_NOT
OP_OR
OP_UPD
OUTPUT_FD
OVR_OK
[..]