Matched context for buffer and summation

The page lists matched contexts for buffer and summation.

Share - buffer	Share - summation	Phrase
16.07%	10.31%	{buffer or summation} amplifier
1.55%	3.59%	{buffer or summation} circuit
0.24%	9.96%	{buffer or summation} device
0.58%	4.52%	{buffer or summation} means
0.41%	6.11%	{buffer or summation} output
1.13%	2.01%	{buffer or summation} unit
1.04%	1.28%	{buffer or summation} member
0.24%	2.72%	signal {buffer or summation}