a-do aaaa aaac aaad aaas aaca aacc aacd aaco aacs aada aadc aads aaoo aasa aasc aasd aass acaa acac acad acas acca accc accd acco accs acda acdc acds acoa acod acos acsa acsc acsd acss adaa adac adad adao adas adcc adcs adda addc addd addo adds adja adjs adoc adod adoo ados adsa adso adss ajac ajao ajas ajoo ajss aoca aocs aosd aoss asaa asac asad asao asas asc- asca ascc ascj asco asda asdo asds asja asoc asod asos assa assc assd asso asss c-cd caaa caac caas cac- caca cacc caco cada cadc cadd cado cads caja caod caos casa casc casd caso cass ccaa ccac ccad ccas ccca cccc cccs ccdc ccds ccjo ccoc ccod ccsa ccsd ccss cdaa cdac cdad cdcs cdda cdos cdss cjad cjca cjcj cjcs cjdc cjss coad coas coca coco coda codd cods cojo cood coos cosa cosc coso coss csaa csac csao csas cscc cscd csco cscs csda csos cssa cssd daad daas daca dacs dada dado dads daja dajc daos dasa dasc dasd dass dcas dcca dccc dccs dcds dcos dcsc dcss dddd ddoc ddss djao doas doca doco docs dod- doda dodd dodo dods doja dojo dood doos dosa doso doss dsac dscc dscs dsda dsoa dsos dssa dssc jaas jaca jacc jaco jacs jada jado jaja jasa jasc jasd jaso jass jccc jcda jcss jjad jjcc joad joao joca joco joda jodo jods jojo joos josa joso joss jsad jsdc jsds jsss oasc oass ocac ocad ocas occa occc ocds ocos ocsa odac odas odda oddd odds odoo odos odso ojas ojos ooaa ooda oooo ooos oosa osas osca oscc osco osoo osos ossa ossd osso s-os sa-c saac saad saaj saas saca sacc sacd saco sacs sada sadc sadd sado sads saja saos sasa sasc sasd saso sass scaa scac scad scas sccc sccs scda scdc scds scoo scsa scsc scsd scso sdcc sdco sddc sdds sdsc sdss sjac sjcc sjcs sjds sjoa soad soas soca soco socs soda sodd sodo sods soja sood soos sosa soso soss ssaa ssac ssao ssas ssca sscc sscs ssdc ssdd ssoc sssa sssc ssss