A taxpayer has 6 separate capital gain transactions. Four of them are long-term and two are short-term transactions. Two of the long-term transactions have box 3 from Form 1099-B checked, one does not have box 3 from Form 1099-B checked, and there was no 1099-B received for one of the long-term transactions. One short-term transaction has box 3 from a 1099-B checked and the other transaction does not have box 3 from a 1099-B checked. How many Form 8949 must the taxpayer complete?