Vocabulary
Good-bye.
Standard: さようなら
thank you (literally "every time")
Standard: いつも (何時も)
[set phrase in response to ごちょそうさまでした, literally something like "you ate well".]
Good morning.
Standard: おはよう (お早う)
Thank you for... / You worked hard...
Standard: ごくろうさま (ご苦労様)
How's business? Are you making money?
Standard: もうかっていますか (儲かっていますか)