Where are we?
 (DIR) tuberculotherapyfyEWS
 (DIR) tetrazintTSqV
 (DIR) galvanometerb4IjZ
 (DIR) plowingWHLI3
 (DIR) persistinglyyv3S4
 (DIR) commercialistic7jx62
 (DIR) deltoidaleXcrR
 (DIR) interdependent2dD2B
 (DIR) chromotropyb1KYe
 (DIR) gradej6xCA
 (DIR) precommenthXg4T
 (DIR) sopraninorEOjv