Matched context for reference and calibrate

The page lists matched contexts for reference and calibrate.

Share - reference	Share - calibrate	Phrase
7.57%	2.75%	{reference or calibrate} value [perform operation]
2.27%	6.63%	{reference or calibrate} system [perform operation]
4.48%	2.59%	{reference or calibrate} map [perform operation]
3.46%	3.20%	means [does] {reference or calibrate}
0.90%	1.73%	{reference or calibrate} modal may