Assertion: adder | /r/HasProperty | grey
Facets:
value: in colour
type: OTHER
value: with a red eye
type: OTHER
Source sentences:
text: They are grey or reddish brown, with a darker and very distinct zig-zag pattern down their backs.
text: How to identify The adder is a greyish snake, with a dark and very distinct zig-zag pattern down its back, and a red eye.
text: It is grey / pale brown in colour, and easily identified by the zig zag marking that runs along the length of its back.
text: Adders are grey or reddish brown, with a darker and very distinct zig-zag pattern down their backs.