id	keyword
ajbspi-84388	physical
ajbspi-84388	experiment
ajbspi-84388	indicators
ajbspi-84388	education
ajbspi-84388	sports
ajbspi-84388	training
ajbspi-84388	journal
ajbspi-84388	science
ajbspi-84388	american
ajbspi-84388	group