YAZ_CHECK(compare(ct, "@and @attr 1=30 @attr 2=5 234 @attr 1=30 @attr 2=2 1990", "dc.date:{234 TO 1990]"));
YAZ_CHECK(compare(ct, "@and @attr 1=30 @attr 2=4 234 @attr 1=30 @attr 2=2 1990", "dc.date:[234 TO 1990]"));
YAZ_CHECK(compare(ct, "@and @attr 1=30 @attr 2=5 234 @attr 1=30 @attr 2=1 1990", "dc.date:{234 TO 1990}"));
YAZ_CHECK(compare(ct, "@and @attr 1=30 @attr 2=5 234 @attr 1=30 @attr 2=2 1990", "dc.date:{234 TO 1990]"));
YAZ_CHECK(compare(ct, "@and @attr 1=30 @attr 2=4 234 @attr 1=30 @attr 2=2 1990", "dc.date:[234 TO 1990]"));
YAZ_CHECK(compare(ct, "@and @attr 1=30 @attr 2=5 234 @attr 1=30 @attr 2=1 1990", "dc.date:{234 TO 1990}"));