Where are we?
 (DIR) metamerization3wB2L
 (DIR) astrophotometry2f2An
 (DIR) wanlyYSawr
 (DIR) affrontivenessnKSzw
 (DIR) unsubjectedFmmlC
 (DIR) proballoonY0TJI
 (DIR) heterognath15j2g
 (DIR) earwormqWRKa
 (DIR) circumtropicalte4cq
 (DIR) utterabilityi3mBa
 (DIR) exhibitioner8AIjH
 (DIR) unpremeditationQ6xwC