I'd put:
Mouten & Shin (+Kyoukai of course) at Moubu vs Karin & whoever
Tou & Yotanwa at between Chin-Moubu
Ousen, Ouhon, Kanki at eastern side of Chin / Zhao southeast corner
Qi support some Force
It is the largest land Chu after all. Of course Chu has more man power & unknown General. So...