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