Table: figure_skating_champs_1951
Columns: rank
name
nation
placings
figures
free
total

Question: What was the free score of the skater with a total of 156.67?
SQL: SELECT "free" FROM figure_skating_champs_1951 WHERE "total" = 156.67

Question: What was the average figure score of the skater with a free score under 56.35?
SQL: SELECT AVG("figures") FROM figure_skating_champs_1951 WHERE "free" < 56.35