Matched context for leakage and backflow

The page lists matched contexts for leakage and backflow.

Share - leakage	Share - backflow	Phrase
7.46%	22.00%	prevent {leakage or backflow} [perform operation]
4.15%	6.36%	fuel {leakage or backflow}
2.77%	3.20%	fluid {leakage or backflow}
1.45%	4.28%	gas {leakage or backflow}
1.12%	1.08%	air {leakage or backflow}
0.29%	1.91%	{leakage or backflow} conduit
0.26%	0.85%	{leakage or backflow} means
0.22%	1.92%	{leakage or backflow} port
0.20%	0.93%	allow {leakage or backflow} [perform operation]
0.56%	1.36%	avoid {leakage or backflow} [perform operation]
0.19%	2.60%	block {leakage or backflow} [perform operation]
0.50%	0.75%	cause {leakage or backflow} [perform operation]
0.31%	1.48%	current [chronology] {leakage or backflow}
0.37%	1.33%	water {leakage or backflow}