I need, in English please, how to pass level 39 puzzle on Jewels Deluxe?

And by in English I mean not only in English, but also broke down because I have no idea what G6R and all the other answers are referring to. I have been stuck on this puzzle for WEEKS and finally decided to look for help! Please help me, it's making me crazy! lol Thank you in advance to anyone who can help me.