8 bokst:firebein, firebent
9 bokst:firebeint
13 bokst:firebeint dyr
14 bokst:firebeint katt, firebeint hund
15 bokst:firebeint fauna, firebeint vesen
16 bokst:firebeint reptil, firebeint dyrart
17 bokst:firebeint krypdyr, firebeint amfibie
18 bokst:firebeint dyrerike, firebeint pattedyr, firebeint firebein, firebeint skapning, firebeint kjæledyr
19 bokst:firebeint organisme, firebeint firebeint
20 bokst:firebeint insektsart
23 bokst:firebeint firebeint art, firebeint firebeint dyr
24 bokst:firebeint firebeint form
25 bokst:firebeint firebeint trekk, firebeint firebeint vesen, firebeint firebeint miljø, firebeint firebeint slekt
26 bokst:firebeint firebeint gruppe
27 bokst:firebeint firebeint individ, firebeint firebeint familie, firebeint firebeint anatomi, firebeint firebeint habitat
28 bokst:firebeint firebeint funksjon, firebeint firebeint livsform, firebeint firebeint organism, firebeint firebeint skapning, firebeint firebeint egenskap, firebeint firebeint artikkel, firebeint firebeint genetikk, firebeint firebeint struktur
29 bokst:firebeint firebeint økosystem, firebeint firebeint organisme, firebeint firebeint utvikling, firebeint firebeint bevegelse, firebeint firebeint fysiologi, firebeint firebeint evolusjon
30 bokst:firebeint firebeint tilværelse, firebeint firebeint tilpasning
31 bokst:firebeint firebeint beskrivelse
34 bokst:firebeint firebeint karakteristikk, firebeint firebeint artsspesifikke
