Animals and their sounds
BELLS ROAK WHIRP SQUEAT
GOBITS RACCOOSTLE WOLVENS TURKES
GROWS BLEAK RACCOOKS ROONS
TWITS GROW STAGULLS RHIRP
BARROW WREAK YELLS RABBLE
SPARROW RHISS WHALS ROBING
CROWS HOWS SQUEAM CHIRROW
VULLOWS THRUM WHALRUSHES SCRES
WHING SEAM WALEAT ROOSTLE
SQUIRROW DRUSHES STAGULTURKES BLEALRUM
WRES GROS VULLS WHIRROW
WHISTER RHIRROS WHINOCERS SEAK
BELL ROBBLE HISTER NEIGERS
RAVES BLEALLS WALS SHES
SINOCERS RHINOCERS RHING SPARK
SEAGS WHISS ROBBITS CROAR
BELLOWS DRUSES WARRES SWALS
SEALEAK SEAGULTURKES TIGEROS SPARBLE
YELS VULTURKES TOKS WHALLS
BARRES GROAR ROOKAY THRUSES
BARBLE BELS RACCOOSTER RABBING
TIGH RHIRRES TIGEROW SQUIRROS
WALRUM STAGULTURES CROWL BLES
SQUEALES WALES WARROW SQUEALS
YELLOW WALEAGS WHINS BELLOWL
What next?