contracts.cfg multiple part ID requirements? + MM patch contracts.cfg possible?

[Nookos]

Hi.
I just tried to add more part ID for the requirements of those science experiment on a satellite contracts. And I failed. It seemed like the game stops offering that requirement if I modify the line and try to list another part ( with [key],[/key] or with [key];[/key]) So I guess I m doing it wrong or it is not possible. Which one is it?

So what I m modifying is this ( in green)
[code]
Contracts
{
Satellite
{
PART_REQUEST // A potential thermometer request for satellites
{
Article = a // Article (A/An) to be used prior to part description
PartDescription = thermometer // Plain speech description of part for request
VesselDescription = satellite // Plain speech description of vessel for request
Keyword = Scientific // Contract briefing keyword
[COLOR=#008000] Part = sensorThermometer // A part ID that triggers this request[/COLOR]
MinimumScience = 7 // A minimum value this request places on science rewards
Trivial // Easy Contracts
{
Weight = 5 // How common this request is in easy contracts
FundsMultiplier = 1.05 // The multiplier this request places on funds in easy contracts
ScienceMultiplier = 1.25 // The multiplier this request places on science in easy contracts
ReputationMultiplier = 1.05 // The multiplier this request places on reputation in easy contracts
}
Significant // Medium Contracts
{
Weight = 15 // How common this request is in medium contracts
FundsMultiplier = 1.05 // The multiplier this request places on funds in medium contracts
ScienceMultiplier = 1.25 // The multiplier this request places on science in medium contracts
ReputationMultiplier = 1.05 // The multiplier this request places on reputation in medium contracts
}
Exceptional // Hard Contracts
{
Weight = 25 // How common this request is in hard contracts
FundsMultiplier = 1.05 // The multiplier this request places on funds in hard contracts
ScienceMultiplier = 1.25 // The multiplier this request places on science in hard contracts
ReputationMultiplier = 1.05 // The multiplier this request places on reputation in hard contracts
}
}
}
}
[/code]

This failed:
[code]
Part = sensorThermometer; OctoSat_Sc_Science // A part ID that triggers this request
[/code]
This failed
[code]
Part = sensorThermometer, OctoSat_Sc_Science // A part ID that triggers this request
[/code]
This worked but it removes the stock part which is really wrong
[code]
Part = OctoSat_Sc_Science // A part ID that triggers this request
[/code]

Is that a limitation hard coded? Was I very unlucky with contract generation with the first two modification and they actually work? Is there a way around this without programming?

Also would it be possible to MM patch this change?
All those 'modules' are called PART_REQUEST and they have no other id it seems to me. So not patchable?
[I]Edit: It turns out it is patchable but by replacing them all. Deleting all PART_REQUEST first and then adding them all back with the modifications is working. But still this is not a neat solution.[/I]

Thanks in advance.

Edit: Reading myself I realise I m not clear on the fact I don't want multiple parts to be required but I want to add an alternative to fulfill it. In short: it should be OR and not AND. Edited November 20, 2015 by Nookos