Matched context for heisei and showa

The page lists matched contexts for heisei and showa.

Share - heisei	Share - showa	Phrase
40.41%	37.65%	application [is] {heisei or showa}
40.94%	33.62%	publication {heisei or showa}
18.64%	8.29%	japanese {heisei or showa}