CREATE TABLE "german" (
  "class" text,
  "part_1" text,
  "part_2" text,
  "part_3" text,
  "part_4" text,
  "verb_meaning" text
);

Question: What is the part 4 when part 1 is "lesan"?
SQL: SELECT "part_4" FROM "german" WHERE "part_1"='lesan';

Question: What is the verb meaning of the word with part 3 "sufun"?
SQL: SELECT "verb_meaning" FROM "german" WHERE "part_3"='sufun';

Question: What class in the word with part 4 "giheizan"?
SQL: SELECT "class" FROM "german" WHERE "part_4"='giheizan';

Question: What is the part 4 of the word with the part 1 "heizan"?
SQL: SELECT "part_4" FROM "german" WHERE "part_1"='heizan';

Question: What is the part 3 of the word in class 7a?
SQL: SELECT "part_3" FROM "german" WHERE "class"='7a';

Question: What is the verb meaning of the word with part 2 "bant"?
SQL: SELECT "verb_meaning" FROM "german" WHERE "part_2"='bant';