Matched context for opening and duct

The page lists matched contexts for opening and duct.

Share - opening	Share - duct	Phrase
1.81%	2.90%	inlet {opening or duct}
0.49%	5.11%	intake {opening or duct}
1.67%	1.56%	outlet {opening or duct}
0.32%	3.72%	air {opening or duct}
0.52%	3.01%	exhaust [physical/chemical] {opening or duct}
0.16%	0.49%	{opening or duct} communicate
0.14%	0.32%	{opening or duct} flow
0.21%	0.26%	{opening or duct} pass
0.14%	0.45%	{opening or duct} [addressee] communicate
0.14%	0.70%	{opening or duct} [connection] connect
0.12%	0.36%	{opening or duct} [location] dispose
0.29%	0.89%	{opening or duct} [does] communicate
0.30%	0.77%	{opening or duct} [does] extend
0.17%	0.63%	{opening or duct} [does] have
0.11%	0.18%	{opening or duct} [does] open
0.20%	0.67%	annular [shape] {opening or duct}
1.11%	0.35%	central [location] {opening or duct}
0.77%	0.38%	close {opening or duct} [perform operation]
0.12%	0.19%	combustion {opening or duct}
0.18%	0.76%	connect {opening or duct} [perform operation]
0.59%	0.34%	define {opening or duct} [perform operation]
0.64%	0.43%	discharge {opening or duct}
0.16%	0.25%	dispose {opening or duct} [perform operation]
0.14%	0.31%	flow {opening or duct}
0.12%	0.21%	flow through {opening or duct}
0.67%	0.49%	form {opening or duct} [perform operation]
0.30%	0.88%	fuel {opening or duct}
1.42%	0.36%	have {opening or duct} [perform operation]
0.32%	0.33%	include {opening or duct} [perform operation]
0.45%	0.55%	injection {opening or duct}
0.31%	0.55%	least [degree] {opening or duct}
0.19%	0.25%	locate {opening or duct} [perform operation]
0.15%	0.48%	overflow {opening or duct}
0.16%	0.17%	position {opening or duct} [perform operation]
0.29%	0.35%	provide {opening or duct} [perform operation]
0.18%	0.32%	radial [shape] {opening or duct}
0.11%	0.90%	return {opening or duct}
0.14%	0.32%	suction {opening or duct}
0.19%	1.75%	supply {opening or duct}
0.29%	0.25%	vent {opening or duct}