Where to find all F4 Tokens in Pursuit in Shanghai?

Where to find all F4 Tokens in Pursuit in Shanghai?

I have found all of the other F4 Tokens yet two of them in "Pursuit in Shanghai" escape my grasp. I am currently making a guide on how to find them all and would like some help on these two. The PS2 version is different from the Xbox and PS3 version. So that didn't work when I looked up those walkthroughs. I'm thinking maybe you fight a group of enemies then you have to walk back to see if it appeared but haven't caught anything yet by doing that. Otherwise if nobody finds the locations of them within a couple weeks then I will have to make the video and release it as an incomplete project that will have to have subtitles detailing where the ones I couldn't find are later. I can't contact the developers (7 Studios) because they're shut down. This game is nerve wrecking. By the way, I just beat it on hard and all you get is a title saying you beat it on hard, congratulations and fantastic! Not worth the trouble to beat it a second time.