CREATE TABLE table_55744 ("Name" TEXT, "Country" TEXT, "Type" TEXT, "Moving from" TEXT, "Transfer window" TEXT, "Transfer fee" TEXT)

Name the country for 6-month loan and moving from of lens
SELECT "Country" FROM table_55744 WHERE "Type" = '6-month loan' AND "Moving from" = 'lens'
SELECT "Country" FROM "table_55744" WHERE "Moving from" = 'lens' AND "Type" = '6-month loan'