Standard input is empty

Standard output is empty

./prog.sh: line 1: https://p...content-available-to-author-only...h.fm/fl/reav1klj: No such file or directory
./prog.sh: line 2: https://p...content-available-to-author-only...h.fm/fl/lr5exzus: No such file or directory
./prog.sh: line 3: https://p...content-available-to-author-only...h.fm/fl/udzzlc39: No such file or directory
./prog.sh: line 4: https://p...content-available-to-author-only...h.fm/fl/iqa8zf59: No such file or directory
./prog.sh: line 5: https://p...content-available-to-author-only...h.fm/fl/m8xfb4yx: No such file or directory
./prog.sh: line 6: https://p...content-available-to-author-only...h.fm/fl/xb8e384z: No such file or directory
./prog.sh: line 7: https://p...content-available-to-author-only...h.fm/fl/iqu1edah: No such file or directory
./prog.sh: line 8: https://p...content-available-to-author-only...h.fm/fl/nxkyxypy: No such file or directory
./prog.sh: line 9: https://p...content-available-to-author-only...h.fm/fl/yb4hqwl8: No such file or directory
./prog.sh: line 10: https://p...content-available-to-author-only...h.fm/fl/3glv0ee5: No such file or directory
./prog.sh: line 11: https://p...content-available-to-author-only...h.fm/fl/rl1potrk: No such file or directory
./prog.sh: line 12: https://p...content-available-to-author-only...h.fm/fl/ccdien3e: No such file or directory
./prog.sh: line 13: https://p...content-available-to-author-only...h.fm/fl/bcf1ws8p: No such file or directory
./prog.sh: line 14: https://p...content-available-to-author-only...h.fm/fl/u90qq985: No such file or directory
./prog.sh: line 15: https://p...content-available-to-author-only...h.fm/fl/qpudlftz: No such file or directory
./prog.sh: line 16: https://p...content-available-to-author-only...h.fm/fl/zuels68r: No such file or directory
./prog.sh: line 17: https://p...content-available-to-author-only...h.fm/fl/px0zucmh: No such file or directory
./prog.sh: line 18: https://p...content-available-to-author-only...h.fm/fl/2rj3cbtm: No such file or directory
./prog.sh: line 19: https://p...content-available-to-author-only...h.fm/fl/zexekdgl: No such file or directory
./prog.sh: line 20: https://p...content-available-to-author-only...h.fm/fl/zm8lknbw: No such file or directory
./prog.sh: line 21: https://p...content-available-to-author-only...h.fm/fl/tfh7921t: No such file or directory
./prog.sh: line 22: https://p...content-available-to-author-only...h.fm/fl/vd7or3yd: No such file or directory
./prog.sh: line 23: https://p...content-available-to-author-only...h.fm/fl/qn7gxtwx: No such file or directory
./prog.sh: line 24: https://p...content-available-to-author-only...h.fm/fl/leqbivip: No such file or directory
./prog.sh: line 25: https://p...content-available-to-author-only...h.fm/fl/hhh1npxj: No such file or directory
./prog.sh: line 26: https://p...content-available-to-author-only...h.fm/fl/pxhsps1y: No such file or directory
./prog.sh: line 27: https://p...content-available-to-author-only...h.fm/fl/dnvxrxcz: No such file or directory
./prog.sh: line 28: https://p...content-available-to-author-only...h.fm/fl/bdxzsjie: No such file or directory
./prog.sh: line 29: https://p...content-available-to-author-only...h.fm/fl/im3hzzdw: No such file or directory
./prog.sh: line 30: https://p...content-available-to-author-only...h.fm/fl/lmhzlv2z: No such file or directory
./prog.sh: line 31: https://p...content-available-to-author-only...h.fm/fl/n5dp0gxz: No such file or directory
./prog.sh: line 32: https://p...content-available-to-author-only...h.fm/fl/tmoihjai: No such file or directory
./prog.sh: line 33: https://p...content-available-to-author-only...h.fm/fl/kyt2ag1s: No such file or directory
./prog.sh: line 34: https://p...content-available-to-author-only...h.fm/fl/ldqcofhl: No such file or directory
./prog.sh: line 35: https://p...content-available-to-author-only...h.fm/fl/by96wcva: No such file or directory
./prog.sh: line 36: https://p...content-available-to-author-only...h.fm/fl/6mjeifem: No such file or directory
./prog.sh: line 37: https://p...content-available-to-author-only...h.fm/fl/horbboy8: No such file or directory
./prog.sh: line 38: https://p...content-available-to-author-only...h.fm/fl/20p1ulhb: No such file or directory
./prog.sh: line 39: https://p...content-available-to-author-only...h.fm/fl/8jfqzish: No such file or directory
./prog.sh: line 40: https://p...content-available-to-author-only...h.fm/fl/qv8hbvfa: No such file or directory
./prog.sh: line 41: https://p...content-available-to-author-only...h.fm/fl/iovrqpjr: No such file or directory
./prog.sh: line 42: https://p...content-available-to-author-only...h.fm/fl/eziyqmj1: No such file or directory
./prog.sh: line 43: https://p...content-available-to-author-only...h.fm/fl/ldzpktpk: No such file or directory
./prog.sh: line 44: https://p...content-available-to-author-only...h.fm/fl/ogimroot: No such file or directory
./prog.sh: line 45: https://p...content-available-to-author-only...h.fm/fl/wvob3apn: No such file or directory
./prog.sh: line 46: https://p...content-available-to-author-only...h.fm/fl/vmfebdpd: No such file or directory
./prog.sh: line 47: https://p...content-available-to-author-only...h.fm/fl/bzhukru9: No such file or directory
./prog.sh: line 48: https://p...content-available-to-author-only...h.fm/fl/jgn6u3l1: No such file or directory
./prog.sh: line 49: https://p...content-available-to-author-only...h.fm/fl/kttfaw04: No such file or directory
./prog.sh: line 50: https://p...content-available-to-author-only...h.fm/fl/u29avh9p: No such file or directory
./prog.sh: line 51: https://e...content-available-to-author-only...d.com/wajgl3xqsg: No such file or directory
./prog.sh: line 52: https://p...content-available-to-author-only...n.com/mu0s91dN: No such file or directory