CREATE TABLE "history_and_exceptions" (
  "nominative" text,
  "old_orthography" text,
  "new_orthography" text,
  "e_or_ipa" text,
  "tone_latvian_notation_level_broken" text,
  "translation" text
);

Question: What is the tone for gen.sing. plague?
SQL: SELECT "tone_latvian_notation_level_broken" FROM "history_and_exceptions" WHERE "translation"='Gen.Sing. plague';