Matched context for attempt and alteration

The page lists matched contexts for attempt and alteration.

Share - attempt	Share - alteration	Phrase
13.92%	12.12%	make {attempt or alteration} [perform operation]
1.63%	9.10%	various [similarity] {attempt or alteration}
0.22%	2.22%	invention {attempt or alteration}
0.70%	0.37%	not {attempt or alteration}
0.24%	3.44%	require {attempt or alteration} [perform operation]