YOU SAID:
Hello guys and welcome back
INTO JAPANESE
こんにちは、おかえりなさい
BACK INTO ENGLISH
hello welcome back
INTO JAPANESE
こんにちは、おかえり
BACK INTO ENGLISH
hello and welcome back
INTO JAPANESE
こんにちは、おかえりなさい
BACK INTO ENGLISH
hello welcome back
INTO JAPANESE
こんにちは、おかえり
BACK INTO ENGLISH
hello and welcome back
it is unlikely that this phrase will ever reach equilibrium