Matched context for firing and operation

The page lists matched contexts for firing and operation.

Share - firing	Share - operation	Phrase
2.23%	1.79%	normal [typicality] {firing or operation}
0.25%	0.17%	{firing or operation} condition
2.92%	0.17%	{firing or operation} cycle
0.13%	0.14%	{firing or operation} method
0.25%	1.14%	{firing or operation} mode
0.76%	0.10%	{firing or operation} period
1.96%	0.16%	{firing or operation} sequence
0.13%	0.44%	{firing or operation} state
2.86%	0.13%	{firing or operation} time
0.48%	0.81%	control {firing or operation} [perform operation]
1.72%	0.12%	cylinder {firing or operation}
0.27%	0.13%	detect {firing or operation} [perform operation]
0.19%	0.26%	effect {firing or operation} [perform operation]
0.32%	2.20%	engine {firing or operation}
0.17%	0.18%	ensure {firing or operation} [perform operation]
0.17%	0.10%	fuel {firing or operation}
0.96%	0.09%	ignition {firing or operation}
0.17%	0.13%	inhibit {firing or operation} [perform operation]
0.37%	0.26%	initiate {firing or operation} [perform operation]
0.13%	0.95%	perform {firing or operation} [perform operation]
0.13%	0.13%	permit {firing or operation} [perform operation]
0.61%	0.13%	prevent {firing or operation} [perform operation]
0.15%	0.25%	proper [accuracy] {firing or operation}
0.16%	0.14%	reliable [certainty] {firing or operation}