Name those ventricles!

; [[Drop zone 1]] -> {1. Lateral Ventricles / 2. Interventricular foramen / 3. Third Ventricle / 4. Cerebral aqueduct / 5. Fourth Ventricle / 6. Central canal}; [[Drop zone 2]] -> {1. Lateral Ventricles / 2. Interventricular foramen / 3. Third Ventricle / 4. Cerebral aqueduct / 5. Fourth Ventricle / 6. Central canal}; [[Drop zone 3]] -> {1. Lateral Ventricles / 2. Interventricular foramen / 3. Third Ventricle / 4. Cerebral aqueduct / 5. Fourth Ventricle / 6. Central canal}; [[Drop zone 4]] -> {1. Lateral Ventricles / 2. Interventricular foramen / 3. Third Ventricle / 4. Cerebral aqueduct / 5. Fourth Ventricle / 6. Central canal}; [[Drop zone 5]] -> {1. Lateral Ventricles / 2. Interventricular foramen / 3. Third Ventricle / 4. Cerebral aqueduct / 5. Fourth Ventricle / 6. Central canal}; [[Drop zone 6]] -> {1. Lateral Ventricles / 2. Interventricular foramen / 3. Third Ventricle / 4. Cerebral aqueduct / 5. Fourth Ventricle / 6. Central canal}