No, if f(n) o(g(n)), it does not necessarily imply that g(n) o(f(n)).
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern -N-F----G. That is, nine letter words with 2nd letter N and 4th letter F and 9th letter G. In alphabetical order, they are: snaffling sniffling snuffling
f t o g u n i r o i y w n Letters re-arrange to form three words... WAITING FOR YOU
I fear staring
The Answer is: WAITING FOR YOU
I fear staring
If f(n) o(g(n)), it means that the growth rate of f(n) is smaller than the growth rate of g(n).
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern F-N-L--G. That is, eight letter words with 1st letter F and 3rd letter N and 5th letter L and 8th letter G. In alphabetical order, they are: fangling fankling fondling
you, tour and no 3 words
China Beach - 1988 F-N-G- 3-20 was released on: USA: 16 April 1990
grow, young, afort
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern --F-NG-. That is, seven letter words with 3rd letter F and 5th letter N and 6th letter G. In alphabetical order, they are: defangs effings offings