What is the phonology used in the example streht > "straight"?
CREATE TABLE "diphthongs" (
  "late_old_english_anglian" text,
  "early_middle_english" text,
  "late_middle_english" text,
  "early_modern_english" text,
  "modern_english" text,
  "example" text
);
SELECT "early_middle_english" FROM "diphthongs" WHERE "example"='streht > \"straight\"';