Matched context for interlock and retract

The page lists matched contexts for interlock and retract.

Share - interlock	Share - retract	Phrase
2.49%	6.93%	{interlock or retract} piston [perform operation]
1.39%	3.06%	{interlock or retract} rod [perform operation]
1.43%	2.66%	{interlock or retract} member [perform operation]
4.79%	0.63%	{interlock or retract} valve [perform operation]
2.16%	0.48%	{interlock or retract} shaft [perform operation]
1.55%	0.89%	means [does] {interlock or retract}
1.07%	0.26%	{interlock or retract} arm [perform operation]
0.97%	0.24%	{interlock or retract} end [perform operation]
1.72%	0.36%	{interlock or retract} lever [perform operation]
1.89%	0.47%	{interlock or retract} means [perform operation]
1.97%	0.26%	{interlock or retract} mechanism [perform operation]
1.31%	0.43%	{interlock or retract} plate [perform operation]
1.12%	0.62%	{interlock or retract} portion [perform operation]
0.98%	0.96%	{interlock or retract} spring [perform operation]
0.85%	0.47%	{interlock or retract} modal can
0.55%	0.26%	{interlock or retract} modal may
0.76%	0.24%	manner [manner] {interlock or retract}
1.92%	0.28%	piston [using as instrument] {interlock or retract}