Matched context for purpose and unit

The page lists matched contexts for purpose and unit.

Share - purpose	Share - unit	Phrase
0.39%	6.16%	control {purpose or unit}
0.18%	0.51%	cooling [temperature] {purpose or unit}
0.20%	0.15%	heating [purpose] {purpose or unit}
0.15%	0.73%	steering [purpose] {purpose or unit}