Assertion: chainsaw's chain | /r/HasAspect | lubrication
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Source sentences:
text: OREGON® provides users: advanced manufacturing materials - innovative product features, and outstanding quality that maximizes the high value built into chainsaws - cutting chain that stays sharper longer than most saw users ever expect, but is easy to resharpen when the time comes - cutting chain that's made in many types and sizes to match the power of most saws, and the kinds of use for which each saw is designed - cutting chain that has lubrication, low-vibration, and low-kickback safety features built right in.