I know Real Madrid's chances of winning La Liga are not as good as they were at the start of the season, but so far Real Madrid are still pushing for that hope by improving their performance.
Everyone knows it, mate. Now, the chance is getting smaller, it is even almost impossible to overtake Barcelona points. Barcelona is leading with 12 points gap, it is very very difficult to pass it, especially with only 12 remaining matches. I personally think it is just a miracle to overtake Barcelona points now. However, Real Madrid surely will always try to shorten the point gaps. At least, they need to secure the runner-up place. Real Madrid and Atletico Madrid are only 5 points different at this time. Real Madrid must think about this seriously!
I haven't said Barcelona will win La Liga this season because I hope they still struggle to win the next few match. Every team will prove its strength, but of course it's for themselves not depriving Barcelona of the title.
Barcelona only wins the title when the season is over. Sure, they will always keep winning until the latest match. I believe Xavi targets to win all the remaining matches to prove that they deserve the La Liga title this season.