diff --git a/TypeSystem/flow-analysis/reachability_A01_t04.dart b/TypeSystem/flow-analysis/reachability_A08_t01.dart similarity index 100% rename from TypeSystem/flow-analysis/reachability_A01_t04.dart rename to TypeSystem/flow-analysis/reachability_A08_t01.dart diff --git a/TypeSystem/flow-analysis/reachability_A01_t06.dart b/TypeSystem/flow-analysis/reachability_A08_t02.dart similarity index 100% rename from TypeSystem/flow-analysis/reachability_A01_t06.dart rename to TypeSystem/flow-analysis/reachability_A08_t02.dart diff --git a/TypeSystem/flow-analysis/reachability_A01_t08.dart b/TypeSystem/flow-analysis/reachability_A08_t04.dart similarity index 100% rename from TypeSystem/flow-analysis/reachability_A01_t08.dart rename to TypeSystem/flow-analysis/reachability_A08_t04.dart diff --git a/TypeSystem/flow-analysis/reachability_A01_t10.dart b/TypeSystem/flow-analysis/reachability_A08_t05.dart similarity index 100% rename from TypeSystem/flow-analysis/reachability_A01_t10.dart rename to TypeSystem/flow-analysis/reachability_A08_t05.dart diff --git a/TypeSystem/flow-analysis/reachability_A01_t03.dart b/TypeSystem/flow-analysis/reachability_A09_t01.dart similarity index 100% rename from TypeSystem/flow-analysis/reachability_A01_t03.dart rename to TypeSystem/flow-analysis/reachability_A09_t01.dart diff --git a/TypeSystem/flow-analysis/reachability_A01_t05.dart b/TypeSystem/flow-analysis/reachability_A09_t02.dart similarity index 100% rename from TypeSystem/flow-analysis/reachability_A01_t05.dart rename to TypeSystem/flow-analysis/reachability_A09_t02.dart diff --git a/TypeSystem/flow-analysis/reachability_A01_t07.dart b/TypeSystem/flow-analysis/reachability_A09_t04.dart similarity index 100% rename from TypeSystem/flow-analysis/reachability_A01_t07.dart rename to TypeSystem/flow-analysis/reachability_A09_t04.dart diff --git a/TypeSystem/flow-analysis/reachability_A01_t09.dart b/TypeSystem/flow-analysis/reachability_A09_t05.dart similarity index 100% rename from TypeSystem/flow-analysis/reachability_A01_t09.dart rename to TypeSystem/flow-analysis/reachability_A09_t05.dart