a-a a-c aaa aac aaj aan aao aav ac- aca acc acj acn aco acv aja ajc ajj ajn ajo an- ana anc anj ann ano anv aoa aoc aoj aon aoo aov av- ava avc avn avo c-- c-j caa cac caj can cao cav cca ccc ccj ccn cco ccv cja cjc cn- cna cnc cnj cnn cno cnv co- coa coc coj con coo cov cva cvc cvn cvo cvv jaa jac jaj jan jao jav jca jcc jco jja jjc jjj jna jnc jnj jnn jno joa joc joj jon joo jvc jvn naa nac naj nan nao nav nca ncc ncn nco ncv nja njc njn nna nnc nnn nno nnv no- noa noc noj non noo nov nva nvc nvn nvv oaa oac oaj oan oao oav oc- oca occ ocj ocn oco ocv oja ojc ojo on- ona onc onj onn ono oo- ooa ooc oon ooo oov ov- ova ovc ovo ovv v-a vaa vac vaj van vao vav vca vcc vcn vco vja vn- vna vnj vno vnv voa voc von voo vov vva vvc vvo vvv