muhammadadnanhutomo : pakde, itu cara bikinnya gimana? mo bikin nih buat lab

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lazimofo90 : I am willing to buy your engine.What price do you want for

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imty012 : fail

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tikifish28 : how did you make the smaller pistion on the outside of the can, and with what matirelas? could you maybe make another video with how you make your

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PakdeHari : displacer from epp foam , from inner packing tv set

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ComanChristian : from what material are made the

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PakdeHari : bayar iklannya

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