a-a a-i a-t aaa aaf aai aam aap aar aat af- afa aff afi afm afp afr aft ai- aia aif aii aim aip air ait ama amf ami amm amp amr amt ap- apa apf api apm app apr apt ar- ara arf ari arm arp arr art at- ata atf ati atm atp atr att faa faf fai fam fap far fat ffa fff ffi ffm ffp ffr fft fia fif fii fim fip fir fit fma fmf fmi fmm fmp fmr fmt fpa fpi fpm fpp fpr fpt fra frf fri frm frp frr frt fta ftf fti ftm ftp ftr ftt i-f ia- iaa iaf iai iam iap iar iat ifa iff ifi ifm ifp ifr ift iia iif iii iim iip iir iit im- ima imf imi imm imp imt ipa ipf ipi ipm ipp ipr ipt ir- ira irf iri irm irp irr irt ita itf iti itm itp itt m-f m-r maa maf mai mam map mar mat mfa mff mfi mfm mfp mfr mft mi- mia mif mii mim mip mir mit mma mmf mmi mmm mmp mmr mmt mpa mpf mpi mpm mpp mpr mpt mra mrf mri mrm mrp mrr mrt mta mtf mti mtm mtp mtr mtt p-p paa paf pai pam pap par pat pfa pff pfi pfm pfp pfr pft pia pif pii pim pip pir pit pma pmf pmi pmm pmp pmr pmt ppa ppf ppi ppm ppp ppr ppt pra prf pri prm prp prr prt pt- pta ptf pti ptm ptp ptr ptt ra- raa raf rai ram rap rar rat rfa rff rfi rfm rfp rfr rft ria rif rii rim rip rir rit rma rmf rmi rmm rmp rmr rmt rpa rpf rpi rpm rpp rpr rpt rra rrf rri rrm rrp rrr rrt rta rtf rti rtm rtp rtr rtt taa taf tai tam tap tar tat tfa tff tfi tfm tfp tfr tft tia tif tii tim tip tir tit tma tmf tmi tmm tmp tmr tmt tpa tpf tpi tpm tpp tpr tpt tra trf tri trm trp trr trt tta ttf tti ttm ttp ttr ttt