aaaa aaac aaad aaam aaap aaca aacc aacd aacm aacp aada aadc aama aamc aamd aamp aapa aapc aapm acaa acac acad acap acca accc accd accm accp acda acdc acdm acdp acma acmc acmp acpa acpd acpm adaa adac adad adam adap adcc adda addc addd adma adp- amaa amac amad amam amap amca amcc amda amm- amma ampa ampc ampd ampm apac apam apap apca apcc apcd apcm apda apdd apma appa appc appd c-cd caaa caac caam caap cac- caca cacc cacm cada cadc cadd cadm cama camc camm camp capa capc capd capm capp ccaa ccac ccad ccam ccap ccca cccc cccm cccp ccdc ccdm ccdp ccma ccmc ccmd ccmm ccmp ccpa ccpm ccpp cdaa cdac cdad cdda cdma cmaa cmac cmap cmcc cmda cmmc cmpa cmpc cmpd cmpp cpaa cpac cpad cpam cpap cpca cpcm cpma cpmp cppa cppd cppm daad daam daap daca dada dama damm damp dapa dapp dcca dccc dccp dcma dcmp dddd dmaa dmac dmap dmcc dmcm dmdc dmpa dpaa dpac dpcp dpma dppa dppc maaa maac maad maam maap mac- maca macc macd macp mada madc madd mama mamc mamp mapa mapp mcaa mcac mcad mcap mcca mccc mccd mcdc mcdd mcmc mcpa mcpc mcpd mcpp mdac mdca mdcc mddm mdma mdmc mdmp mdpc mdpp mmaa mmac mmap mmcc mmcd mmcm mmda mmdc mmmc mmmd mmmm mmpa mmpc mpaa mpac mpca mpcc mpmc mppc mppp paap paca pacd pada padd pam- pama pamm pamp papa papp pcaa pcad pcap pcca pccc pcpm pcpp pdac pdca pdcp pdma pdpa pmaa pmac pmcc pmcd pmdc pmma pmmp pmpm ppac ppad ppap ppcc ppcd ppcm pppa pppd pppp