p(t){putchar(t);}i,c,x;u,r,d;v,s,e;char t[999],a[99],*z;main(f){for(z=t;gets(a);r=v=s=e=0){for(i=0;c=a[i++];*z++=c-35?(v*=8,e*=8,c-68?c-82?c-85?0:v++:r++:e++,32):(s++,c));for(;r--;)*z++=82;*z++=10;s>2?f++:(d+=e,u+=v,x++);if(f%2){for(*--z=c=0,s=4;s--;e&&p(10)){for(e=0;x-e;)c+=(((u>>e*3)&7)>s)<<x-e++;for(e=c;c;c>>=1)p(c&1?85:32);}puts(z=t);for(v=d,s=0;v;v/=8)e=v&7,s=e>s?e:s;for(i=0;i++<s;p(10))for(e=x+1;e--;p(((d>>e*3)&7)>=i?68:32));x=u=d=0;}}}