Assertion: single gopher | /r/HasAspect | a burrow system
Facets:
Source sentences:
text: A single gopher may have a burrow system that extends as much as 800 feet, covers an acre of ground, and ranges from a few inches to several feet deep.
text: A single gopher may have a burrow system that extends as much as 800 feet, covers an acre of ground, and ranges from a few inches to several feet deep.