Assertion: auk | /r/CapableOf | develop white band
Facets:
Source sentences:
text: After the breeding season, the auk lost this patch, instead developing a white band stretching between the eyes.
text: During winter, the auk lost these patches, instead developing a white band stretching between the eyes.
text: During winter, the auk lost these patches, instead developing a white band stretching between the eyes.