user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x0,%r12d
  mov    $0x0,%ebp
  jmp    L31
L127:
  movslq %ebp,%rbx
  imul   $0x51eb851f,%rbx,%rbx
  sar    $0x25,%rbx
  mov    %ebp,%eax
  sar    $0x1f,%eax
  sub    %eax,%ebx
  mov    %ebx,%edi
  call   <digit_letters@plt>
  add    $0x7,%eax
  imul   $0xffffff9c,%ebx,%edx
  add    %ebp,%edx
  lea    0x3(%rdx),%ecx
  test   %edx,%edx
  cmovg  %ecx,%edx
  jmp    L118
L5:
  mov    $0xb,%eax
  mov    $0x0,%edx
  jmp    L267
L302:
  add    $0x8,%eax
  mov    $0x0,%edx
L134:
  cmp    $0x10,%edx
  jne    L162
  add    $0x7,%eax
  mov    $0x0,%edx
L277:
  cmp    $0xd,%edx
  jne    L230
  add    $0x8,%eax
  mov    $0x0,%edx
L216:
  cmp    $0xa,%edx
  jne    L259
  add    $0x3,%eax
  mov    $0x0,%edx
L331:
  cmp    $0x7,%edx
  jne    L6
  add    $0x5,%eax
  mov    $0x0,%edx
L316:
  cmp    $0x4,%edx
  jne    L110
  add    $0x4,%eax
  mov    $0x0,%edx
L20:
  cmp    $0x1,%edx
  jne    L327
  add    $0x3,%eax
  jmp    L327
L229:
  cmp    $0x11,%edx
  jne    L134
  add    $0x9,%eax
  mov    $0x0,%edx
L334:
  cmp    $0xe,%edx
  jne    L277
  add    $0x8,%eax
  mov    $0x0,%edx
L82:
  cmp    $0xb,%edx
  jne    L216
  add    $0x6,%eax
  mov    $0x0,%edx
L341:
  cmp    $0x8,%edx
  jne    L331
  add    $0x5,%eax
  mov    $0x0,%edx
L26:
  cmp    $0x5,%edx
  jne    L316
  add    $0x4,%eax
  mov    $0x0,%edx
L72:
  cmp    $0x2,%edx
  jne    L20
  add    $0x3,%eax
L327:
  add    %eax,%r12d
  add    $0x1,%ebp
  cmp    $0x3e9,%ebp
  je     L85
L31:
  cmp    $0x3e8,%ebp
  je     L5
  mov    %ebp,%edx
  mov    $0x0,%eax
  cmp    $0x63,%ebp
  jg     L127
L118:
  cmp    $0x59,%edx
  jle    L267
  add    $0x6,%eax
  sub    $0x5a,%edx
L267:
  cmp    $0x4f,%edx
  jle    L301
  add    $0x6,%eax
  sub    $0x50,%edx
L301:
  cmp    $0x45,%edx
  jle    L109
  add    $0x7,%eax
  sub    $0x46,%edx
L109:
  cmp    $0x3b,%edx
  jle    L146
  add    $0x5,%eax
  sub    $0x3c,%edx
L146:
  cmp    $0x31,%edx
  jle    L247
  add    $0x5,%eax
  sub    $0x32,%edx
L247:
  cmp    $0x27,%edx
  jle    L77
  add    $0x6,%eax
  sub    $0x28,%edx
L77:
  cmp    $0x1d,%edx
  jle    L319
  add    $0x6,%eax
  sub    $0x1e,%edx
L319:
  cmp    $0x13,%edx
  jle    L170
  add    $0x6,%eax
  sub    $0x14,%edx
L170:
  cmp    $0x13,%edx
  je     L302
  cmp    $0x12,%edx
  jne    L229
  add    $0x8,%eax
  mov    $0x0,%edx
L162:
  cmp    $0xf,%edx
  jne    L334
  add    $0x7,%eax
  mov    $0x0,%edx
L230:
  cmp    $0xc,%edx
  jne    L82
  add    $0x6,%eax
  mov    $0x0,%edx
L259:
  cmp    $0x9,%edx
  jne    L341
  add    $0x4,%eax
  mov    $0x0,%edx
L6:
  cmp    $0x6,%edx
  jne    L26
  add    $0x3,%eax
  mov    $0x0,%edx
L110:
  cmp    $0x3,%edx
  jne    L72
  add    $0x5,%eax
  jmp    L327
L85:
  mov    %r12d,%esi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: label: D8
type_infered: string

tool: D8: %d


assistant: ```c
int main() {
  int i, num, digit, num_letters, sum_letters;
  sum_letters = 0;
  for (i = 0; i <= 1000; i++) {
    num_letters = 0;
    num = i;
    if (num == 1000) {
      num_letters += 11;
      num -= 1000;
    }
    if (num >= 100) {
      num_letters += 7;
      digit = num / 100;
      num_letters += digit_letters(digit);
      num -= 100 * digit;
      if (num > 0) {
        num += 3;
      }
    }
    if (num >= 90) {
      num_letters += 6;
      num -= 90;
    }
    if (num >= 80) {
      num_letters += 6;
      num -= 80;
    }
    if (num >= 70) {
      num_letters += 7;
      num -= 70;
    }
    if (num >= 60) {
      num_letters += 5;
      num -= 60;
    }
    if (num >= 50) {
      num_letters += 5;
      num -= 50;
    }
    if (num >= 40) {
      num_letters += 6;
      num -= 40;
    }
    if (num >= 30) {
      num_letters += 6;
      num -= 30;
    }
    if (num >= 20) {
      num_letters += 6;
      num -= 20;
    }
    if (num == 19) {
      num_letters += 8;
      num -= 19;
    }
    if (num == 18) {
      num_letters += 8;
      num -= 18;
    }
    if (num == 17) {
      num_letters += 9;
      num -= 17;
    }
    if (num == 16) {
      num_letters += 7;
      num -= 16;
    }
    if (num == 15) {
      num_letters += 7;
      num -= 15;
    }
    if (num == 14) {
      num_letters += 8;
      num -= 14;
    }
    if (num == 13) {
      num_letters += 8;
      num -= 13;
    }
    if (num == 12) {
      num_letters += 6;
      num -= 12;
    }
    if (num == 11) {
      num_letters += 6;
      num -= 11;
    }
    if (num == 10) {
      num_letters += 3;
      num -= 10;
    }
    if (num == 9) {
      num_letters += 4;
      num -= 9;
    }
    if (num == 8) {
      num_letters += 5;
      num -= 8;
    }
    if (num == 7) {
      num_letters += 5;
      num -= 7;
    }
    if (num == 6) {
      num_letters += 3;
      num -= 6;
    }
    if (num == 5) {
      num_letters += 4;
      num -= 5;
    }
    if (num == 4) {
      num_letters += 4;
      num -= 4;
    }
    if (num == 3) {
      num_letters += 5;
      num -= 3;
    }
    if (num == 2) {
      num_letters += 3;
      num -= 2;
    }
    if (num == 1) {
      num_letters += 3;
      num -= 1;
    }
    sum_letters += num_letters;
  }
  printf("%d\n\r", sum_letters);
  return sum_letters;
}
```