Matched context for methane and hydrogen

The page lists matched contexts for methane and hydrogen.

Share - methane	Share - hydrogen	Phrase
9.78%	6.63%	{methane or hydrogen} gas
4.10%	0.97%	contain {methane or hydrogen} [perform operation]
2.43%	0.98%	{methane or hydrogen} content
10.64%	0.25%	fuel [is] {methane or hydrogen}
2.47%	0.80%	{methane or hydrogen} fuel
2.44%	0.42%	use {methane or hydrogen} [perform operation]
2.42%	0.17%	include {methane or hydrogen} [perform operation]