Contexte gauche	Cible	Contexte droit
When are the train	strikes	and why are they taking
	strikes	as part of a long
When are the next train	strikes	taking place
rail workers' union has announced	strikes	on
Previous	strikes	by the RMT have had
non-	strike	days
union, Aslef, has called a	strike	on 5
Line are also due to	strike	on January
are allowed to go on	strike
have railway workers been on	strike
The	strikes	taking place in December
How will the rail	strikes	affect your journey? What alternative
	Strike	action