Hello Experts,   I wants to creat a ngarm modal, created 3garm modal and the codes are below.   data test; sen = "The cow jumps over the moon"; run;   data test3; set test; nitems=countw(sen); length combo $ 100; if nitems >1; do i=1 to nitems;     combo = scan(sen,i);     output;         do j=i+1 to nitems;             combo = catx('', scan(sen,i), scan(sen,j));             output;                 do k=j+1 to nitems;                       combo = catx('', scan(sen,i), scan(sen,j), scan(sen,k));                       output;                   end;         end; end; run;   Thanks in Advance ... View more