Name the number of coach for full episode  deshunae is made into a volleyball player.
CREATE TABLE "table1_2140071_10" (
  "season" real,
  "episode" real,
  "episode_summary" text,
  "premier_date" text,
  "external_link" text,
  "coach" text
);
SELECT COUNT("coach") FROM "table1_2140071_10" WHERE "external_link"='Full Episode' AND "episode_summary"='Deshunae is made into a volleyball player.';