So, a lot of it has been word of mouth.

所以很多都是口口相传。

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Word of mouth, even, is a sort of good way to find out.

即使是通过口口相传的信息也可以找到好的实习机会。

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but I think that mostly it's about the word of mouth,

但我认为喜剧大多数是要口口相传的，

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