You are given a sentence in Galician. Your job is to translate the Galician sentence into English.
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Question: O gas que usaban ao primeiro, en moitos casos, era osixeno.

Answer: The gas that they used at first, in many cases, was oxygen.

Question: Cando David enrosca as asas asi, esta xirando a fonda probablemente a seis ou sete revolucions por segundo, o que significa que cando lanzas a roca, esta saira disparada, probablemente a 35 metros por segundo.

Answer: When David rolls it around like this, he's turning the sling around probably at six or seven revolutions per second, and that means that when the rock is released, it's going forward really fast, probably 35 meters per second.

Question: Chamamos ao proxecto "" Cara a Cara "".

Answer:
We called the project Face 2 Face.