CREATE TABLE table_55983 ("Name" TEXT, "Current version" TEXT, "System" TEXT, "Platform" TEXT, "License" TEXT)

What is the License when the Platform is windows and the Name is Altirra?
SELECT "License" FROM table_55983 WHERE "Platform" = 'windows' AND "Name" = 'altirra'
SELECT "License" FROM "table_55983" WHERE "Name" = 'altirra' AND "Platform" = 'windows'