Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_47 (years VARCHAR, nation VARCHAR, assist VARCHAR, rank VARCHAR)
### Question:
Which years did the USA have a rank lower than 6 and an assist number less than 26?
### Answer:
SELECT years FROM table_name_47 WHERE assist < 26 AND rank < 6 AND nation = "usa"