Matched context for opening and past

The page lists matched contexts for opening and past.

Share - opening	Share - past	Phrase
6.27%	1.32%	{opening or past} [chronology] sensor
0.51%	8.49%	{opening or past} [chronology] valve
2.87%	1.23%	{opening or past} [chronology] means
0.67%	3.04%	{opening or past} [chronology] operation
0.70%	3.15%	{opening or past} [chronology] value
0.62%	2.57%	{opening or past} [chronology] mechanism
0.44%	1.57%	{opening or past} [chronology] end
0.12%	1.07%	{opening or past} [chronology] piston