SQL to transpose row pairs to columns in MS ACCESS database

Question

I have an MS Access database that contains translated sentences in source-target pairs (a translation memory for fellow users of CAT tools). Somewhat annoyingly, source and

Answer 1

SELECT a.id,
MAX(CASE WHEN a.lang LIKE 'a' THEN a.text) AS Lang A,
MAX(CASE WHEN a.lang LIKE 'a' THEN a.text) AS Lang A
FROM table a
GROUP BY a.id