Microsoft Mahjong June 7th, 2017 Score Attack - solved

Solution for daily challenge June 7th, 2017 Score Attack "Microsoft Mahjong" © Microsoft Corporation. "Microsoft Mahjong June 7th, 2017 Score Attack - solved" was created under Microsoft's "Game Content Usage Rules" using assets from "Microsoft Mahjong", and it is not endorsed by or affiliated with Microsoft. You can access the rules here: www.xbox.com/en-us/developers/rules