ocr: 5 58 . s9 60 6 > 50 61 2 561 55 50 5) 2 20 a 52 51 40 16 17 30 31 32 39 46 1 E 28 29 28 35 s VS 20 23 24 27 96 99 to à - 21 22 25 26 82 Se 41 - SELECTS FROME homes WHERE (skey >-0 AND skey OR (skey>-53AND: skey 90R (skey>-57 ANID sey<=57) Figure 4Aquery(dasbed tne) wiln threeringes ofHilbert Jaeys (toree colorer regions and SOL retreve data in those runges