Question: What is the transfer window for Christian Nerlinger?
SQL: SELECT "Transfer window" FROM "2-1626337-2" WHERE "Name" = 'Christian Nerlinger';

Question: What is the name for the End of contract because they're moving to Falkirk?
SQL: SELECT "Name" FROM "2-1626337-2" WHERE "Type" = 'End of contract' AND "Moving to" = 'Falkirk';

Question: What type of transfer window is Winter in ITA?
SQL: SELECT "Type" FROM "2-1626337-2" WHERE "Transfer window" = 'Winter' AND "Nat." = 'ITA';

Question: What is the type of Loan and the transfer fee Loan?
SQL: SELECT "Nat." FROM "2-1626337-2" WHERE "Type" = 'Loan' AND "Transfer fee" = 'Loan';