switch (config.existentialStrategyType) {
case OPTIMAL:
// if (hasNominals)
// existentialsExpansionStrategy=new IndividualReuseStrategy(blockingStrategy,false);
// else
existentialsExpansionStrategy=new CreationOrderStrategy(blockingStrategy);
case CREATION_ORDER:
existentialsExpansionStrategy=new CreationOrderStrategy(blockingStrategy);
break;
case EL:
existentialsExpansionStrategy=new IndividualReuseStrategy(blockingStrategy,true);
break;
case INDIVIDUAL_REUSE: