Standard input is empty

Standard output is empty

./prog.sh: line 1: https://p...content-available-to-author-only...h.fm/fl/oqiadjde: No such file or directory
./prog.sh: line 2: https://p...content-available-to-author-only...h.fm/fl/wldlhu0x: No such file or directory
./prog.sh: line 3: https://p...content-available-to-author-only...h.fm/fl/lg5w1wv7: No such file or directory
./prog.sh: line 4: https://p...content-available-to-author-only...h.fm/fl/txdko2pv: No such file or directory
./prog.sh: line 5: https://p...content-available-to-author-only...h.fm/fl/xdfhiyde: No such file or directory
./prog.sh: line 6: https://p...content-available-to-author-only...h.fm/fl/yopgbqfn: No such file or directory
./prog.sh: line 7: https://p...content-available-to-author-only...h.fm/fl/9q8myoyz: No such file or directory
./prog.sh: line 8: https://p...content-available-to-author-only...h.fm/fl/xfsktzqh: No such file or directory
./prog.sh: line 9: https://p...content-available-to-author-only...h.fm/fl/w8ynrbzz: No such file or directory
./prog.sh: line 10: https://p...content-available-to-author-only...h.fm/fl/mzqwfrc2: No such file or directory
./prog.sh: line 11: https://p...content-available-to-author-only...h.fm/fl/ibyclvgm: No such file or directory
./prog.sh: line 12: https://p...content-available-to-author-only...h.fm/fl/cke2yq10: No such file or directory
./prog.sh: line 13: https://p...content-available-to-author-only...h.fm/fl/zbzizmkt: No such file or directory
./prog.sh: line 14: https://p...content-available-to-author-only...h.fm/fl/0yebxpl1: No such file or directory
./prog.sh: line 15: https://p...content-available-to-author-only...h.fm/fl/djryhxi1: No such file or directory
./prog.sh: line 16: https://p...content-available-to-author-only...h.fm/fl/m7zkl79j: No such file or directory
./prog.sh: line 17: https://p...content-available-to-author-only...h.fm/fl/rej3zg4q: No such file or directory
./prog.sh: line 18: https://p...content-available-to-author-only...h.fm/fl/1zoezw9q: No such file or directory
./prog.sh: line 19: https://p...content-available-to-author-only...h.fm/fl/rtluztlc: No such file or directory
./prog.sh: line 20: https://p...content-available-to-author-only...h.fm/fl/usmccmxy: No such file or directory
./prog.sh: line 21: https://p...content-available-to-author-only...h.fm/fl/w4n0ylut: No such file or directory
./prog.sh: line 22: https://p...content-available-to-author-only...h.fm/fl/5mtugyxo: No such file or directory
./prog.sh: line 23: https://p...content-available-to-author-only...h.fm/fl/1bkzd161: No such file or directory
./prog.sh: line 24: https://p...content-available-to-author-only...h.fm/fl/xu5pd6an: No such file or directory
./prog.sh: line 25: https://p...content-available-to-author-only...h.fm/fl/4gbwk3bg: No such file or directory
./prog.sh: line 26: https://p...content-available-to-author-only...h.fm/fl/xk24oyh0: No such file or directory
./prog.sh: line 27: https://p...content-available-to-author-only...h.fm/fl/qrgz4olz: No such file or directory
./prog.sh: line 28: https://p...content-available-to-author-only...h.fm/fl/xr5jtei7: No such file or directory
./prog.sh: line 29: https://p...content-available-to-author-only...h.fm/fl/naavssi7: No such file or directory
./prog.sh: line 30: https://p...content-available-to-author-only...h.fm/fl/1qgsairx: No such file or directory
./prog.sh: line 31: https://p...content-available-to-author-only...h.fm/fl/e09kbp6k: No such file or directory
./prog.sh: line 32: https://p...content-available-to-author-only...h.fm/fl/byn7d7d3: No such file or directory
./prog.sh: line 33: https://p...content-available-to-author-only...h.fm/fl/gr39jlc6: No such file or directory
./prog.sh: line 34: https://p...content-available-to-author-only...h.fm/fl/dbry4uy2: No such file or directory
./prog.sh: line 35: https://p...content-available-to-author-only...h.fm/fl/hxnivhrm: No such file or directory
./prog.sh: line 36: https://p...content-available-to-author-only...h.fm/fl/axbv49tj: No such file or directory
./prog.sh: line 37: https://p...content-available-to-author-only...h.fm/fl/gl9ffikb: No such file or directory
./prog.sh: line 38: https://p...content-available-to-author-only...h.fm/fl/bxv3w2gc: No such file or directory
./prog.sh: line 39: https://p...content-available-to-author-only...h.fm/fl/fwgqqghj: No such file or directory
./prog.sh: line 40: https://p...content-available-to-author-only...h.fm/fl/6nvvsnny: No such file or directory
./prog.sh: line 41: https://p...content-available-to-author-only...h.fm/fl/ebgpumps: No such file or directory
./prog.sh: line 42: https://p...content-available-to-author-only...h.fm/fl/chuasd14: No such file or directory
./prog.sh: line 43: https://p...content-available-to-author-only...h.fm/fl/1jde9faf: No such file or directory
./prog.sh: line 44: https://p...content-available-to-author-only...h.fm/fl/a8bkrzg5: No such file or directory
./prog.sh: line 45: https://p...content-available-to-author-only...h.fm/fl/vzbkvoj1: No such file or directory
./prog.sh: line 46: https://p...content-available-to-author-only...h.fm/fl/8p5ewcmj: No such file or directory
./prog.sh: line 47: https://p...content-available-to-author-only...h.fm/fl/sgq4hess: No such file or directory
./prog.sh: line 48: https://p...content-available-to-author-only...h.fm/fl/k0arywqi: No such file or directory
./prog.sh: line 49: https://p...content-available-to-author-only...h.fm/fl/ukgthdjq: No such file or directory
./prog.sh: line 50: https://p...content-available-to-author-only...h.fm/fl/cpjq8jtk: No such file or directory
./prog.sh: line 51: https://e...content-available-to-author-only...d.com/dv0h9q2677: No such file or directory
./prog.sh: line 52: https://p...content-available-to-author-only...n.com/fNDAAmAP: No such file or directory