SDP and True Finns are against Eu bailouts.
But SDP has immigrants as one of their constituencies. So a coalition of National Coalition, True Finn, and SDP would be united against EU bailouts, but divided on immigration.
That might be a viable coalition -- take care of EU first, and deal with immigration later. True Finns would have to do that regardless, because EU would act to block any anti-immigrant measures that True Finns might try to pass. True Finn can get away with that short-term, because Finland does not (yet) have a significant immigrant population.
My understanding is that SDP is not against bailout (or eu). They had critical comments against the bailout during the campaign, but the party itself is pro-EU and pro-bailouts (and high taxes).
SDP had some comments that there must be “conditions” to Portugal’s bailout etc. This is easy to achieve (ie some meaningless statement by EU, see Obamacare pro-life statement made for the so called pro-life dems).
Kokoomus and SDP will be the main parties in the government. They have 86 seats. With swedes they have 95 seats. If they add one of the communist parties (greens or leftist party) they have at least 105 seats.
So they don’t need True Finns in the government (if True Finns were to demand end of bailouts).