CREATE TABLE table_name_77 (notes VARCHAR2, year VARCHAR2, silver VARCHAR2)

What are the Notes against a Silver for Jenny Johansson earlier than 2006?
SELECT notes FROM table_name_77 WHERE year < 2006 AND silver = "jenny johansson"
SELECT "notes" FROM "table_name_77" WHERE "jenny johansson" = "silver" AND "year" < 2006