id	keyword
fens-572	ethanol
fens-572	cocoa
fens-572	ethanol production
fens-572	fermentation
fens-572	food
fens-572	acid
fens-572	yeast
fens-572	cocoa fermentation
fens-572	strains
fens-572	issue
fens-572	volume
fens-572	environment
fens-572	xvii
fens-572	safety
fens-572	journal
fens-572	beans
fens-572	activity
fens-572	starters
fens-572	ivory
fens-572	coast