Standard input is empty

Standard output is empty

./prog.sh: line 1: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsovb/streamheres_way_to_watch_grizzlies_vs_sunss_live/: No such file or directory
./prog.sh: line 2: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsowl/streamheres_way_to_watch_grizzlies_vs_sunss_live/: No such file or directory
./prog.sh: line 3: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsoy7/heres_way_to_watch_memphis_grizzlies_vs_phoenix/: No such file or directory
./prog.sh: line 4: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsozo/espnheres_way_to_watch_phoenix_suns_vs_memphis/: No such file or directory
./prog.sh: line 5: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsp0s/official_heres_how_to_watch_grizzlies_vs_suns/: No such file or directory
./prog.sh: line 6: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsp2w/heres_how_to_watch_memphis_grizzlies_vs_phoenix/: No such file or directory
./prog.sh: line 7: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsp41/heres_how_to_watch_suns_vs_grizzlies_livestream/: No such file or directory
./prog.sh: line 8: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqspjt/heres_way_to_watch_suns_vs_grizzlies_live_streams/: No such file or directory
./prog.sh: line 9: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsplg/heres_how_to_watch_suns_vs_grizzlies_live_streams/: No such file or directory
./prog.sh: line 10: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsqsq/streamheres_way_to_watch_cavaliers_vs_lakers_live/: No such file or directory
./prog.sh: line 11: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsqub/heres_way_to_watch_lakers_vs_cavaliers_live/: No such file or directory
./prog.sh: line 12: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsqwm/heres_way_to_watch_lakers_vs_cavaliers_live/: No such file or directory
./prog.sh: line 13: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsqzb/heres_way_to_watch_lakers_vs_cavaliers_live/: No such file or directory
./prog.sh: line 14: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsr3c/official_heres_how_to_watch_cavaliers_vs_lakers/: No such file or directory
./prog.sh: line 15: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsr4v/heres_how_to_watch_lakers_vs_cavaliers_live/: No such file or directory
./prog.sh: line 16: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsr6h/heres_how_to_watch_lakers_vs_cavaliers_livestream/: No such file or directory
./prog.sh: line 17: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsr8s/heres_how_to_watch_lakers_vs_cavaliers_live/: No such file or directory
./prog.sh: line 18: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsrbf/heres_way_to_watch_lakers_vs_cavaliers_live/: No such file or directory
./prog.sh: line 19: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqstmz/heres_way_to_watch_canucks_vs_flames_live_streams/: No such file or directory
./prog.sh: line 20: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqstob/heres_way_to_watch_original_hockey_flames_vs/: No such file or directory
./prog.sh: line 21: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqstqd/espnheres_way_to_watch_vancouver_canucks_vs/: No such file or directory
./prog.sh: line 22: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqstsm/livestreamheres_way_to_watch_calgary_flames_vs/: No such file or directory
./prog.sh: line 23: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqstuk/heres_how_to_watch_canucks_vs_flames_live_streams/: No such file or directory
./prog.sh: line 24: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqstxa/official_canucks_vs_flames_hockey_game_live/: No such file or directory
./prog.sh: line 25: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsu7c/heres_way_to_watch_oilers_vs_utah_live_streams/: No such file or directory
./prog.sh: line 26: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsu94/heres_way_to_watch_original_hockey_utah_vs_oilers/: No such file or directory
./prog.sh: line 27: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsua5/espnheres_way_to_watch_utah_hockey_club_vs/: No such file or directory
./prog.sh: line 28: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsucl/livestreamheres_way_to_watch_edmonton_oilers_vs/: No such file or directory
./prog.sh: line 29: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsuef/heres_how_to_watch_utah_hc_vs_edmonton_oilers/: No such file or directory
./prog.sh: line 30: https://w...content-available-to-author-only...t.com/r/hydrasynth/comments/1hqsuha/official_oilers_vs_utah_hockey_game_live/: No such file or directory