id	keyword
fbem-18171	green
fbem-18171	chain
fbem-18171	supply
fbem-18171	blockchain
fbem-18171	technology
fbem-18171	consumers
fbem-18171	products
fbem-18171	trust
fbem-18171	enterprises
fbem-18171	carbon
fbem-18171	research
fbem-18171	preference