Ok, almost figured it out...maybe...
Thinking I can bypass missing S8, reconnection switch since this will only be used at my house. Single phase 120/240.
if I am reading diagram correctly
L3=T3,T11
L1=T1,T12
L0=T5,T6,T7,T9
then join T8 and T10
Join T2 and T4
Run house on L1 and L3 with L0...