With the Ravens falling back into a first-place tie in the AFC North after a 27-17 loss to Dallas on Sunday, I’ve offered a dozen thoughts, each in 50 words or less:1. The defense squandering a first-and-30 on Dallas’ first touchdown drive was the turning point of the game, but Mike Wallace’s inability to get his feet inbounds on a deep pass inside the 5 on the ensuing possession was equally frustrating. Neither side of the ball could make the game-changing play.2. If the second half of the Week 6 loss to the New York Giants wasn’t enough, Sunday offered another reminder of how valuable Jimmy Smith is to this defense. Without his game-changing talent in the secondary, the Ravens have an average group with no answer against an elite receiver.3. The Ravens have certainly abandoned the run at times, but Week 11 doesn’t fit that narrative. Look at the play-by-play and you’ll find a spot or two for another run, but the ratio was skewed because of a multi-score deficit that led to 15 straight dropbacks to close the game.4. On a day that produced a record 12 missed extra points, Justin Tucker remained perfect on the year and extended his league-long streak of 30 consecutive field goals. He hasn’t missed an extra point in his career. With kicking issues all over the place, don’t take that excellence for granted.5. The secondary faced the bulk of the criticism on Sunday, but the linebacker coverage that’s been so good this year looked more like it did in 2015. C.J. Mosley and Zach Orr have done a much better job against the pass in 2016, but they struggled against the Cowboys.6. It’s difficult to recall too many offensive linemen who have shown the ability to switch positions and still play at a high level like Marshal Yanda. Jonathan Ogden is the undisputed top offensive lineman in franchise history, but Yanda is an easy No. 2 on the list.7. Dealing with a shoulder injury that kept him out of practice, Timmy Jernigan played a season-low 21 snaps. You wonder if him being less than 100 percent put too much on the plates of Michael Pierce and Brandon Williams in the battle against the best offensive line in the NFL.8. Looking at his final numbers, Joe Flacco turned in a solid performance against the Cowboys, but the problem is that feels like it’s become his ceiling this season. In a game screaming for a big play, Flacco was 0-for-4 on pass attempts traveling more than 20 yards through the air.9. It was disappointing to see Breshad Perriman follow the best game of his career by failing to record a reception and not even being targeted on 23 snaps. The 2015 first-round pick still has a long way to go to become a consistent threat in the passing game.10. After forcing punts on the first four possessions, the Ravens were too conservative on third down the rest of the way. After blitzing or showing blitz on the first four third-down stops, Baltimore rushed four or fewer on four of the next five third downs without a single stop.11. Despite the incredible resources pumped into the position, the Ravens have received very little from the tight end spot. Dennis Pitta’s return has been a great story, but he’s piled up no more than 40 receiving yards in any of the last five games.12. I’m torn whether penalties are a bigger reflection on the coaching staff or on undisciplined — and potentially overmatched — players, but piling up 136 penalty yards is unacceptable when you’re trying to beat one of the best teams in the NFL. It’s a tired problem.