text: -- randexpr1.test
  -- 
  -- db eval {SELECT coalesce((select t1.b from t1 where coalesce((select max(coalesce((select max(t1.a) from t1 where t1.c=t1.e),case b-f when f then e else 13 end-t1.d)) from t1 where not exists(select 1 from t1 where  -t1.f>=17)),a)*(19) in (select max(d) from t1 union select case  -count(*) when +count(distinct (t1.f)) then min(t1.d) else count(*) end from t1) and a<=f and d not between b and 19 and not exists(select 1 from t1 where b between t1.c and e or c<>t1.f)),17) FROM t1 WHERE t1.a-19<>c*d}
  SELECT coalesce((select t1.b from t1 where coalesce((select max(coalesce((select max(t1.a) from t1 where t1.c=t1.e),case b-f when f then e else 13 end-t1.d)) from t1 where not exists(select 1 from t1 where  -t1.f>=17)),a)*(19) in (select max(d) from t1 union select case  -count(*) when +count(distinct (t1.f)) then min(t1.d) else count(*) end from t1) and a<=f and d not between b and 19 and not exists(select 1 from t1 where b between t1.c and e or c<>t1.f)),17) FROM t1 WHERE t1.a-19<>c*d