I'll try and help.
Flat through t1
T2 Brake at 125m, keep your mid corner speed up and on the gas asap
T3 is awkward, nearly flat but lift a SMIDGE
Next but is tricky, I prefer to brake a touch early into the uphill left hander, lift for a mili second then brake again to keep the car plastered, on the gas early early early.
Flat through downhill left
Dive hard in the right hander, trail brake, get on gas later than you think you can
Now the fiddly bit, left then right etc, key is getting on gas early through right hander, sacrifice speed through the left hander to achieve this.
Final sequence I treat like that brutal uphill braking I mentioned above. I tap the brake, swing left, brake hard but early and focus very very hard on carrying as much mid corner speed as possible but clipping the apex and getting on the gas before you can even see the kerb on the left.
This is all great advice that should yield a 31 flat. My best id a 31.7 so easier said than done.