Assertion: adder's pattern | /r/HasProperty | based on greyish head
Facets:
value: with dark-tipped scale edges
type: OTHER
Source sentences:
text: This is a thick-bodied snake with an extremely variable colour pattern based on a greyish head and pale yellow, creamish or salmon coloured body with dark-tipped scale edges that give rise to broad dark bands from midbody to the end of the tail.