I have a 320 gal tank. The following is my fish list. You likely not want 10 clown fish in your tank but I got 9 clownfish hosting anemones in my tank.
I have these fishes in the tank
Purple Tang
Yellow tang
One spot Fox face
CB butterfly
Powder Blue Tang in the frag tank will go back in as the last fish
Marine Beta pair
Flame angel pair
Royal Gramma harem 1 male 5 females
Wantanabe angel pair
Lytail Anthias, one male and 5 females
10 Clownfishs a pair Black Snowflakes, an Onyx pair, one Picasso and 5 SnowOnyx
The following fish will be add in the near future:
1 small Regal angel (coming next week)
1 more Copper Band Butterfly
I like to add two more tangs, one small Bristle tooth tang of some kind
Another Acanthurus tang (in addition to the Powder Blue)