CREATE TABLE "variations" (
  "american_name" text,
  "british_name" text,
  "value" text,
  "dotted_value" text,
  "double_dotted_value" text,
  "triple_dotted_value" text
);

Question: what is the american name when the triple dotted value is 15/2 or 7 1/2?
SQL: SELECT "american_name" FROM "variations" WHERE "triple_dotted_value"='15/2 or 7 1/2';

Question: what is the british name when the american name is sixteenth note?
SQL: SELECT "british_name" FROM "variations" WHERE "american_name"='sixteenth note';

Question: what is the value when the british name is quaver?
SQL: SELECT "value" FROM "variations" WHERE "british_name"='quaver';

Question: what is the british name when the double dotted value is 7/32?
SQL: SELECT "british_name" FROM "variations" WHERE "double_dotted_value"='7/32';

Question: what is the double dotted value when the triple dotted value is 15/128?
SQL: SELECT "double_dotted_value" FROM "variations" WHERE "triple_dotted_value"='15/128';

Question: what is the value when the british name is maxima?
SQL: SELECT "value" FROM "variations" WHERE "british_name"='maxima';