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int cutNCountLt3(char *in, char *out, long min) {
int lt3 = 0;
char *i = in, *j = in, *k = out;
while (*j && *i) {
j = i;
while (*j != ' ' && *j)
*k++ = *j++;
*k++ = *j;
int len = j - i;
lt3 += len < 3;
if (len < min)
*(k -= len + 1) = '\0';
i = j + 1;
}
return lt3;
}