Contexte gauche	Cible	Contexte droit
to budge on pay as	strike	action escalates
and others taking	strike	action
its biggest week of industrial	strikes	in recent
about Wednesday's ambulance drivers	strike	in England and
during the	strikes
the growing wave of	strikes	across the public services
concessions would encourage future	strikes
Health bosses warn of ambulance	strike	patient harm
The	strikes	taking place in December
met unions ahead of the	strike	on
	Strike	action