Matched context for move back and move up

The page lists matched contexts for move back and move up.

Share - move back	Share - move up	Phrase
6.36%	12.78%	piston [does] {move back or move up}
8.70%	1.60%	{move back or move up} piston [perform operation]
7.13%	1.64%	{move back or move up} to position
2.12%	2.91%	{move back or move up} modal will
5.26%	1.04%	position {move back or move up}
2.36%	2.11%	member [does] {move back or move up}
1.33%	2.77%	{move back or move up} valve [perform operation]
0.79%	2.69%	{move back or move up} modal can
0.35%	0.56%	not {move back or move up}