WHAT IS THE STROKE COUNT WITH RADICAL OF 生, FRQUENCY SMALLER THAN 22?
CREATE TABLE "table_of_radicals" (
  "radical_variants" text,
  "stroke_count" real,
  "p_ny_n" text,
  "hiragana_romaji" text,
  "meaning" text,
  "frequency" real,
  "examples" text
);
SELECT COUNT("stroke_count") FROM "table_of_radicals" WHERE "radical_variants"='生' AND "frequency"<22;