Trying to see if I can do the attached without PL/SQL

REM table q;

create table q ( premise_no number, DUE_ON_DTTM date);

--

Insert into q (PREMISE_NO, DUE_ON_DTTM) Values


(966034975,TO_DATE('10/01/2007 12:00:00', 'MM/DD/YYYY HH24:MI:SS'));


Insert into q (PREMISE_NO, DUE_ON_DTTM) Values


(966034975,TO_DATE('11/01/2007 16:00:00', 'MM/DD/YYYY HH24:MI:SS'));


Insert into q (PREMISE_NO, DUE_ON_DTTM) Values


(966034975,TO_DATE('11/28/2007 23:59:00', 'MM/DD/YYYY HH24:MI:SS'));


COMMIT;


In the above dataset I would want to find all matching PREMISE_NO
where the DUE_ON_DTTM are within 30 days of each other. So in the
above the last two rows inserted would be what I would want to
returned to me for each group of  3 premises because 11-1-2007 and
11-28-2007 are within 30 days of each other since the PREMISE_NO is
the same.

I can do it with PL/SQL or DOTNET code but trying to see if it can be
done with just analytics and INLINE views.