I’ve been on level 785 for 3 days and I’m not even close to solving it. What was your secret in solving level 785

What caused me to loose so many levels . I had 448 and as instructed I went to Facebook and by doing that my level dropped to 228! Can I get back to level 448??

Any tips for passing level 448? I’ve tried to get all 108 purple but am unsuccessful.and I went to face book much to my disappointment before going to Facebook I had 448 then I went to Facebook and by doing that my level dropped to 228 how come. Game is MysteryMatch

I’m stuck at 35 for the code not the game