char*c,a[99][15],b[99];m,n,p,f;P(i,k){~*a[i+7]||P(i+8,k);for(p=0;b[k+p]=p[c=a+i];p++);*c?P(i+8&-8,k+p),P(i+1,k):i%8||puts(b);}main(e){for(;~(e=getchar());)e%63?e%62?e%91%40?e%93%41?a[m+n][p]=e,!f?m+=8:~f?p++:n++:(n=f=p=0,m+=8):(f=e-92):(p=!++n):--*a[m-1];P(0,0);}
Note that non-ascii characters in the above source code will be escaped (such as \x9f).