CREATE TABLE "core_i3" (
  "codename_main_article" text,
  "brand_name_list" text,
  "cores" real,
  "l3_cache" text,
  "socket" text,
  "tdp" text,
  "i_o_bus" text
);

Question: How many sockets are listed that have a brand name of "Core i3-2xx7m"?
SQL: SELECT COUNT("socket") FROM "core_i3" WHERE "brand_name_list"='Core i3-2xx7M';

Question: What is the i/o bus for the brand name Core i3-21xx?
SQL: SELECT "i_o_bus" FROM "core_i3" WHERE "brand_name_list"='Core i3-21xx';

Question: What i/o buses are associated with the brand name Core i3-21xxt?
SQL: SELECT "i_o_bus" FROM "core_i3" WHERE "brand_name_list"='Core i3-21xxT';

Question: What is the codename for the Core i3-32xxt?
SQL: SELECT "codename_main_article" FROM "core_i3" WHERE "brand_name_list"='Core i3-32xxT';

Question: What i/o buses are associated with the LGA 1155 socket, a code name of Sandy Bridge (desktop) and a brand name of Core i3-21xx?
SQL: SELECT "i_o_bus" FROM "core_i3" WHERE "socket"='LGA 1155' AND "codename_main_article"='Sandy Bridge (Desktop)' AND "brand_name_list"='Core i3-21xx';

Question: What is the sockets associated with a brand name of Core i3-3xx0m?
SQL: SELECT "socket" FROM "core_i3" WHERE "brand_name_list"='Core i3-3xx0M';