tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3 tract 139, blockgroup 3