Notation problem

Dear friends,

I am working on the score of a sonata, and I am stuck with a strange problem. It concerns a section of the adagio movement of the piece.  I know exactly how the music has to sound and which notes are included, but I have not been able to work out a proper notation. I  managed to get a correct electronic playback, but only when I used an 11(8 metre ( which is of course very weird, and rather horrible for sight-reading !), I also tried to substitute the  1/16 notes with grace notes,( with  acciaccatura´s or appoggiatura´s ) but this did not work at all. 

I am posting two bars of the score  in two versions (version 1 with the acciaccatura´s and version 2 using the 11/8 metre) . The MP3  file corresponds to a playback of version 2, and this is the correct way how it should sound.

I would be very grateful if anyone could help me with this problem!

Best regards

12/8. 

Thank you very much, Monarcheon!  What a rapid answer ! fantastic.

It looks like the obvious solution. Great help. I will start immediately with the revision of my score 

Best regards, and thanks again.