-al a-a a-c aaa aac aal aan aar aau ac- aca acc acl acn acr acu al- ala alc all aln alr alu an- ana anc anl ann anr anu ar- ara arc arl arn arr aru au- aua auc aul aun aur c-- caa cac cal can car cau cca ccc ccl ccn ccr ccu cl- cla clc cll cln clr clu cn- cna cnc cnl cnn cnr cnu cra crc crl crn crr cru cua cuc cul cun cur cuu la- laa lac lal lan lar lau lca lcc lcl lcn lcr lcu lla llc lll lln llr llu lna lnc lnl lnn lnr lnu lra lrc lrn lrr lru lua luc lul lun lur luu naa nac nal nan nar nau nca ncc ncl ncn ncr ncu nla nlc nll nln nlr nlu nna nnc nnl nnn nnu nra nrc nrl nrn nrr nru nua nuc nul nun nur nuu ra- raa rac ral ran rar rau rca rcc rcl rcn rcr rcu rla rlc rll rln rlr rlu rna rnc rnn rnr rnu rra rrc rrl rrn rrr rru rua ruc run rur ruu ua- uaa uac ual uan uar uau uca ucc ucl ucn ucr ucu ula ulc ull uln ulr ulu un- una unc unl unn unr unu ur- ura urc url urn urr uru uua uuc uun uur uuu