How many verbs mean to grow, to produce
CREATE TABLE "north_germanic" (
  "class" text,
  "part_1" text,
  "part_2" text,
  "part_3" text,
  "part_4" text,
  "verb_meaning" text
);
SELECT COUNT("part_1") FROM "north_germanic" WHERE "verb_meaning"='to grow, to produce';