gnuplot, 89 bytes

Result

AC

Duration

861ms

Code [DL]

set print "-"
i=1
while(i<64){y=word(ARG1,i+1)
print y/10%11?word(ARG1,i)%10:y/100
i=i+2}

stdin

891 135
161 774
422 226
789 981
644 472
916 195
297 997
475 975
988 982
612 227
578 871
599 992
622 343
299 447
236 335
133 839
255 993
244 582
191 874
393 933
112 122
456 644
714 449
175 118
823 837
879 815
866 614
948 435
116 811
279 167
465 255
799 258

stdout

1
7
2
9
4
6
9
5
8
2
8
9
2
4
3
3
9
4
1
3
2
6
4
1
3
9
6
8
6
9
5
9

stderr

strace

10    execve("/bin/sh", ["/bin/sh", "/root/script", "/volume/CODE"], 0x7ffcdc7be0d0 /* 7 vars */) = 0
11    execve("/bin/cat", ["cat", "-"], 0x5599db530cf8 /* 7 vars */) = 0
11    +++ exited with 0 +++
10    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
12    execve("/usr/bin/gnuplot", ["/usr/bin/gnuplot", "-c", "/volume/CODE", "891 135\n161 774\n422 226\n789 981\n"...], 0x5599dbe0d290 /* 7 vars */) = 0
12    +++ exited with 0 +++
10    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
10    +++ exited with 0 +++