1. arigatou、doumo   west   thank you   north   evening   Hint Half-n-half Clue   2. karera   west   it   south   they   Half-n-half Clue   3. yuugata   she   evening   left   north   Half-n-half Clue   4. watashitachi、wareware   south   we   she   yes   Half-n-half Clue   5. kare   left   no   he   north-east   Half-n-half Clue   6. hokusei   north-west   south-east   we   they   Half-n-half Clue   7. migi   hello   street   right   morning   Half-n-half Clue