C01 0 1 1 a 1 C02 0 2 1 before 1 C03 0 3 1 cake sausage 1 1 C04 0 4 1 child human 1 1 C05 0 5 1 dad mom 1 1 C06 0 6 1 daughter son 1 1 C07 0 7 1 food 1 C08 0 8 1 is 1 C09 0 9 1 liked 1 C10 0 10 1 likes 1 C11 0 11 1 not 1 C12 0 12 1 now 1 C13 0 13 1 parent 1 C14 0 14 1 was 1