Matched context for trap and expel

The page lists matched contexts for trap and expel.

Share - trap	Share - expel	Phrase
5.66%	6.82%	{trap or expel} air [perform operation]
4.95%	7.01%	{trap or expel} fluid [perform operation]
4.72%	5.83%	{trap or expel} fuel [perform operation]
2.08%	11.07%	{trap or expel} gas [perform operation]
4.09%	1.83%	{trap or expel} volume [perform operation]
3.96%	1.09%	{trap or expel} vapor [perform operation]
2.00%	1.02%	{trap or expel} mixture [perform operation]
1.83%	1.26%	{trap or expel} particle [perform operation]
0.70%	2.65%	{trap or expel} oil [perform operation]
0.86%	2.04%	{trap or expel} water [perform operation]
4.91%	0.38%	{trap or expel} in chamber
1.00%	1.26%	{trap or expel} modal will
0.55%	1.37%	{trap or expel} charge [perform operation]
0.71%	0.65%	{trap or expel} modal can
0.73%	0.39%	{trap or expel} modal may
0.37%	1.09%	chamber [does] {trap or expel}
0.37%	0.52%	end [location] {trap or expel}
0.28%	2.06%	piston [does] {trap or expel}
0.84%	0.46%	valve [does] {trap or expel}