id	keyword
spir-11147	labor
spir-11147	workers
spir-11147	collective
spir-11147	aoir
spir-11147	platform
spir-11147	new
spir-11147	drivers
spir-11147	soriano
spir-11147	solidarities
spir-11147	formations
spir-11147	karatzogianni