A cat ' s worst nightmare <| sep |> Trust me , as a DM player I want nothing more than Apprentice in the EU TCG , I ' m sure we ' ll get her eventually . <| sep |> Free download this book <| sep |> I ' m not living in the US , so I never had that problem . <| sep |> Most of G 2 A ' s keys come from stolen credit cards . Lots of sponsors have dropped them . <| sep |> I don ' t understand though , by pressing 5 your are left clicking then right clicking . <| sep |> You shouldn ' t have a problem mixing them however I wouldn ' t do it as I believe it would probably look a little weird having different fittings an tubing sizes . I had the same issue and I found some bitspower 1 m petg tubing with the same 1012 as EKs <| sep |> You ' ve already gotten some good answers here so I ' m not going to repeat anything . As far as listening to lung sounds and not knowing how to differentiate . As a student , the most important thing is that you recognize when there IS an adventitious sound . This allows you to grab your nurse or instructor and have them come listen with you to clarify . You can also check the chart to see if anyone else has documented them . YouTube is a great resource here , there are videos with real examples of each type of sound lungs and heart . It will come with time !