Hey,

Water main position one is the best solution as I can see you got many supporters which you c*ways change with her. For example:

You c*e as supporters here for example Itachi, TenTen, Sakuras, Naruto Suit, Haku, Ino GNW, Gaara, Hinata, any other ninja that can heal.
With Chojuro you can team him up with Mabui and TenTen for example, they work solid.


Hope that helps ~

Example formation could be the following:

You're welcome