even if that card existed , It ' s gonna be awhile still <| sep |> CLRS is considered the authoritative source for algorithm analysis and the mathematical proofs to support it but I would not recommend it as a pedagogical tool . It is great to have it on your desk as a reference but it can be overwhelming . Instead , I would strongly recommend The Algorithm Design Manual by Skiena . No I am not Skiena <| sep |> Thanks for your reply and giving me peace of mind . I ' ve finally managed to sort this now , just today actually . The current occupant is getting someone round to fix the leak and clean it all up , and it ' s only going to cost the vendor 80 . Just hope they do a decent job of it . <| sep |> It is still their own territory and all Turkish gains here are directly beneficial to anti government forces . When that is alongside Turkish forces directly being contact with rebels whom openly claim their desire to fight the government then the rebels there are considered hostile alongside groups supporting them , regardless of target . If the TAF were there alone , purely to fight ISIS then there would be less issue and demand for bombing , although it would be equally as risky for them . By supporting anti government rebels they are putting themselves indirectly in combat with the government .