text: -- randexpr1.test
  -- 
  -- db eval {SELECT coalesce((select max(11) from t1 where c=(abs(coalesce((select case when t1.c-t1.f+coalesce((select max(b) from t1 where case when (11<>17) then t1.c else c end in (select b from t1 union select t1.b from t1) and 13=11),f)+t1.b>=t1.f then 11 when c>t1.f then 19 else 19 end from t1 where exists(select 1 from t1 where not exists(select 1 from t1 where (e>19)))),t1.d))/abs(b)) and  -t1.d between t1.b and 13 or 17<>t1.e), -((11))) FROM t1 WHERE case when case when (not exists(select 1 from t1 where 19 not between case when coalesce((select b from t1 where (abs(t1.c)/abs(17))+t1.e between case when not exists(select 1 from t1 where not a<=t1.e) then t1.e when d<t1.c then 17 else  -d end and f),e)<13 then t1.a else t1.c end and e)) then +t1.a else d end not in (e,t1.d,t1.a) then t1.a when a in (select 19 from t1 union select t1.a from t1) then 19 else  -e end<t1.c}
  SELECT coalesce((select max(11) from t1 where c=(abs(coalesce((select case when t1.c-t1.f+coalesce((select max(b) from t1 where case when (11<>17) then t1.c else c end in (select b from t1 union select t1.b from t1) and 13=11),f)+t1.b>=t1.f then 11 when c>t1.f then 19 else 19 end from t1 where exists(select 1 from t1 where not exists(select 1 from t1 where (e>19)))),t1.d))/abs(b)) and  -t1.d between t1.b and 13 or 17<>t1.e), -((11))) FROM t1 WHERE case when case when (not exists(select 1 from t1 where 19 not between case when coalesce((select b from t1 where (abs(t1.c)/abs(17))+t1.e between case when not exists(select 1 from t1 where not a<=t1.e) then t1.e when d<t1.c then 17 else  -d end and f),e)<13 then t1.a else t1.c end and e)) then +t1.a else d end not in (e,t1.d,t1.a) then t1.a when a in (select 19 from t1 union select t1.a from t1) then 19 else  -e end<t1.c