original: skeletal remains around 2,000 years old unearthed in switzerland indicate that spitz-type dogs have inhabited central europe for millennia .
simplifications: skeletons around 2,000 years old dug up in switzerland show that spitz-type dogs have lived in central europe for thousands of years . 2,000 year old skeletal remains found in switzerland show that spitz-type dogs lived in central europe for thousands of years . skeletal remains around 2,000 years old unearthed in switzerland indicate that spitz-type dogs have inhabited central europe for millennia . 1 . skeletal remains around 2,000 years old found in switzerland indicate that spitz-type dogs have lived in central europe for millennia . bones around 2,000 yrs old from switzerland show spitz-type dogs inhabited central europe for millennia . 2,000 year old fossils found in switzerland suggest that spitz-type dogs have been in central europe for 1,000 years . fossil remains of spitz-type dogs around 2000 years old discovered in switzerland indicate that they have inhabited central europe for a long time . skeletal remains around 2,000 years old unearthed in switzerland , that spitz-type dogs have inhabited central europe for millennia .