aaaa aaac aaad aaal aaar aaca aacc aacd aacl aacr aada aadc aala aalc aald aall aara aarc aard acaa acac acad acar acca accc accd acda acdc acla aclc aclr acr- acra acrc acrr adaa adac adad adal adar adcc adda addc addd addl addr adja adra ajac ajar ajla alaa alac alad alal alar alca alcc ald- alda aldl aljr all- alla alll allr arac arad aral arar arc- arca arda ardc ardl arja arla arr- arra arrc arrr c-cd caaa caac caal cac- caca cacc cacr cada cadc cadd cadr caja cala calc cald call cara carc card carj carl carr ccaa ccac ccad ccar ccca cccc cccl ccdc ccdr ccla cclc ccra ccrc ccrl cd-r cdaa cdac cdad cdda cddl cddr cjad cjar cjca cjcj cjcl cjdc cjrc cjrj clad clar clcd cldc cldr clra clrd crac craj crar crca crcc crcr crda crdc daad daal daar daca dada daja dajc dala dalj dall dara darc dard darj darl darr dcca dccc dccl dcra dddd ddlc ddrc draa drac drad drar drca drda drra jaal jaar jaca jacc jacl jada jaja jala jalc jara jarc jarl jarr jccc jcda jcrc jjad jjar jjcc laaa laac laad laaj laal laar laca lacc lacl lada ladd laja lala lald lall lara larc lard larr lcac lcad lcca lccc lcdd lcdr lcra lcrd lcrl ljla llcc lldc lllc llll lrac lral lrdd lrrc lrrr raad raaj rac- raca racc rada radc radd radl radr raja rala rall rara rcac rccc rcdc rcrd rdac rjdj rrad rrrr