Matched context for move up and retract

The page lists matched contexts for move up and retract.

Share - move up	Share - retract	Phrase
12.78%	2.06%	piston [does] {move up or retract}
1.60%	6.93%	{move up or retract} piston [perform operation]
3.59%	3.28%	{move up or retract} plunger [perform operation]
2.91%	0.83%	{move up or retract} modal will
1.82%	0.75%	{move up or retract} column [perform operation]
2.77%	0.63%	{move up or retract} valve [perform operation]
2.69%	0.47%	{move up or retract} modal can
1.64%	1.13%	{move up or retract} to position
2.08%	0.75%	plunger [does] {move up or retract}
2.43%	0.76%	rod [does] {move up or retract}
1.82%	0.48%	{move up or retract} shaft [perform operation]
0.59%	0.26%	{move up or retract} modal may
1.21%	0.29%	axially [orientation] {move up or retract}
0.75%	0.89%	means [does] {move up or retract}
2.11%	0.36%	member [does] {move up or retract}
0.56%	0.24%	not {move up or retract}
1.04%	0.34%	position {move up or retract}
2.36%	0.25%	shaft [does] {move up or retract}
2.82%	0.24%	valve [does] {move up or retract}