Well, I think Arsenal have two tough games, and two games they should win. I feel the same for Chelsea, and the same for Man Utd.
You'd expect Chelsea to walk all over Stoke and Wigan at Stamford Bridge, even if Stoke's Away form is actually not bad (most people instantly think they're only good at Home). Chelsea have a good record at White Hart Lane, so you'd expect them to win that, but Spurs will be bitter about going out of the FA Cup, so maybe that will spark a performance? Liverpool have been dire this season, but they usually raise their game against Chelsea and Man Utd, it's their last Hme game of the season, so maybe they'll want to at least finish on a high.
But still, Arsenal face Man City, who've they've really come unstuck against in the last three games or so. Spurs is a derby, and with Arsenal's injuries it could be really difficult. Wigan Away is a game I think they'll scrape, but we all know how tough Blackburn Rovers are at Home. They've held Liverpool, Chelsea, and Man Utd to draws there. In fact, the only two teams to win there in the Premier League this season are Man City and Spurs. They'll most likely beat Fulham, though, even if under strength.
Man Utd face a tough derby match next, but with Wayne Rooney back they could nick a win off Man City again. United also have Stoke at Old Trafford, Sunderland Away, and Tottenham at Old Trafford.
Personally, I think Arsenal will draw with Spurs or Blackburn, or both. While Chelsea will either draw with Spurs and Liverpool, or beat Spurs and beat Liverpool. If United drop points again it'll be against Man City, but I don't believe United will go three games in the League without a win. But even if United win all of their games, Chelsea can afford one loss and still win by a point, or afford two draws and likely still nick it on goal difference...
I may sound like I'm counting Arsenal out, but with so many key players injured, I see them messing up at least one game and to win the title, I think they have to win their five remaining games. I thought Man Utd would have to win all five remaining games too, but they drew with Blackburn, so I'm counting them out as well.