Sansa is not lucky in love, that much is certain. First of all she was partnered off to Joffrey, which at first seemed ok and Sansa loved being at Court. Unfortunately for her, King Joffrey turned out to be a nasty bit of work.
Then she was married off to Tyrion, which in fairness was probably her best match so far. He at least treated her like a lady. Sansa managed to escape King's Landing and ended up with Littlefinger who married her off to Ramsey Bolton (Snow). This unfortunately was not a good marriage for her and he was a bit more of a psycho than Joffrey.
So who do you think Sansa should end up with? Have a go of this game as if YOU were Sansa and lets see who she should be with.