Matched context for reciprocation and retraction

The page lists matched contexts for reciprocation and retraction.

Share - reciprocation	Share - retraction	Phrase
8.22%	6.84%	piston {reciprocation or retraction}
2.35%	3.27%	plunger {reciprocation or retraction}
1.88%	2.51%	{reciprocation or retraction} motion
0.57%	4.06%	rod {reciprocation or retraction}
1.36%	1.39%	{reciprocation or retraction} [does] cause
1.04%	1.35%	cause {reciprocation or retraction} [perform operation]
0.45%	3.07%	limit {reciprocation or retraction} [perform operation]
0.72%	0.53%	{reciprocation or retraction} direction
1.19%	0.64%	axial [direction] {reciprocation or retraction}
0.35%	1.08%	control {reciprocation or retraction} [perform operation]
1.12%	0.78%	effect {reciprocation or retraction} [perform operation]
0.43%	1.98%	full [completeness] {reciprocation or retraction}
0.40%	1.13%	permit {reciprocation or retraction} [perform operation]
0.37%	0.45%	shaft {reciprocation or retraction}