Well.

I didn't do my homework or I would have known GP is no more. Also I did goof and left out AS. So things have changed a little.

1. ITA, IT7, ITC
2. SRF, EP,FP,HP,GTL
3. ITS, ITB
4. ITE, TCC, STO, GTA, AS
5. ITR, STU
6. SM, SSM