"x" "tCommonRatio1a" "tCommonRatio1b" "tCommonRatio2a" "tCommonRatio2b" "tCommonRatio3a" "tCommonRatio3b" "tExamplesGeometric1a" "tExamplesGeometric1b" "tExamplesGeometric2a" "tExamplesGeometric2b" "tExamplesGeometric3a" "tExamplesGeometric3b" "tExplicitGeometric1a" "tExplicitGeometric1b" "tExplicitGeometric2a" "tExplicitGeometric2b" "tExplicitGeometric3a" "tExplicitGeometric3b" "tExtendGeometric1a" "tExtendGeometric1c" "tExtendGeometric2a" "tExtendGeometric2c" "tExtendGeometric3a" "tExtendGeometric3b" "tModelExtendTableGeometric1a" "tModelExtendTableGeometric1b" "tModelExtendTableGeometric2a" "tModelExtendTableGeometric2b" "tModelExtendTableGeometric3a" "tModelExtendTableGeometric3b" "tRecursiveRuleGeometric1a" "tRecursiveRuleGeometric1b" "tRecursiveRuleGeometric2a" "tRecursiveRuleGeometric2b" "tRecursiveRuleGeometric3a" "tRecursiveRuleGeometric3b" "tSolveGeometricProblems1a" "tSolveGeometricProblems1b" "tSolveGeometricProblems2a" "tSolveGeometricProblems2b" "tSolveGeometricProblems3a" "tSolveGeometricProblems3b" "tTableExtendGeometric1a" "tTableExtendGeometric1b" "tTableExtendGeometric2a" "tTableExtendGeometric2b" "tTableExtendGeometric3a" "tTableExtendGeometric3b" "tVerbalRuleExplicitModelGeometric2a" "tVerbalRuleExplicitModelGeometric3a" "tVerbalRuleExtendModelGeometric1a" "tVerbalRuleExtendModelGeometric1b" "tVerbalRuleExtendModelGeometric2a" "tVerbalRuleModelGeometric3a" "tVisualExplicitVerbalRuleModelGeometric3a" "tVisualExplicitVerbalRuleModelGeometric3b" "tVisualExtendGeometric1a" "tVisualExtendGeometric1b" "tVisualExtendGeometric1c" "tVisualExtendGeometric2a" "tVisualExtendGeometric3a" "tVisualExtendTableModelVerbalRuleGeometric2a" "tVisualExtendVerbalRuleModelGeometric2a"