Scamander Corporation is the parent of Credence Corporation and owns 100% of Credence. Scamander is interested in acquiring either the assets or the stock of Lestrange Corporation. Lestrange Corporation holds a valuable license to produce QPS equipment that Scamander is interested in obtaining. Lestrange Corporation has assets with FMV of $4,000,000 but with an adjusted basis of $1,000,000. Lestrange has liabilities of $600,000 and AE&P of $3,000.000. The majority of Lestrange shareholders are in favor of a takeover by Scamander but insist that it be tax-free. However, a few shareholders owning, in total, 15% of the Lestrange stock, are opposed to the takeover. They are willing to claim a dissenter's right to be paid the value of their stock in cash. Some of the Scamander shareholders are concerned about assuming the liabilities of Lestrange.What four types of reorganizations that would provide a tax-free outcome for the shareholders. Explain the rules of these reorganizations, whether Scamander or Lestrange will recognize any gain or loss, and whether the shareholders will recognize any gain or loss.