id	keyword
aesr-111	composting
aesr-111	sawdust
aesr-111	process
aesr-111	treatments
aesr-111	coffee
aesr-111	waste
aesr-111	fruit
aesr-111	grounds
aesr-111	temperature
aesr-111	cfh
aesr-111	vegetable
aesr-111	ratio