J ftrs can hit Sz 59. BB can take out the trn in Sz 36.
You ignore the trn in Sz 47 and sub in at Sol.
Pearl Lite is an option (if your sub survives)
1 sub, 1 dd, 2 ftrs, 1 bom.
You may have to buy AC and DD on J1 to be safe, or use your Sz 60 trn as fodder somewhere.
You can go:
7 inf, 1 ftr to Chi
3 ftrs to Sz 59
1 bb to sz 36
That leaves you with
1 bb, 1 dd, 1 ac, 2 ftrs, 1 bom, 1 trn, maybe sub for Pearl
With the sub, you probably won’t need the trn. Without the sub you might need the trn for fodder.
You can also try something like this:
Pearl - sub, dd, 2 ftrs, 1 bom (jap)
Sz 36 - 1 bb (sz 48)
Sz 59 - 3 ftrs (2 sz 37, 1 man), 1 bb (sz 60)
Chi - 7 inf, 1 ftr
This conserves your 2 AC to move on Non-Combat and the BB can soak a hit in Sz 59.
Also, I think you can go Pearl with air only maybe 3 ftrs, 1 bom (US sub can’t shoot) and use a BB and DD in Sz 59 with 2 planes.
New units have to be placed in Sz 61 for safety though.