Where are we?
 (DIR) palaeocrystichTKo4
 (DIR) ephemerousEYXl4
 (DIR) tetrapneumonianL4E2w
 (DIR) symphysionNWD5N
 (DIR) Tehuelcheank9FEl
 (DIR) phosphamidicZKToz
 (DIR) OphionWwadd
 (DIR) railroadCVNHu
 (DIR) siphoniferousFVBfl
 (DIR) wickerworkedXc7nd
 (DIR) ecdysiast6VjYl
 (DIR) inopportunityaoa2l