Matched context for field and background

The page lists matched contexts for field and background.

Share - field	Share - background	Phrase
6.43%	92.22%	invention {field or background}
3.20%	0.33%	technical [domain related] {field or background}
0.04%	0.96%	art {field or background}
0.05%	0.02%	provide {field or background} [perform operation]
0.06%	0.58%	statement {field or background}