-al -ol a-a a-i a-t aaa aaf aai aal aan aao aap aar aat af- afa aff afi afl afn afo afp afr aft ai- aia aif aii ail ain aio aip air ait al- ala alf ali all aln alo alp alr alt an- ana anf ani anl ann ano anp anr ant aoa aof aoi aol aon aoo aop aor aot ap- apa apf api apl apn apo app apr apt ar- ara arf ari arl arn aro arp arr art at- ata atf ati atl atn ato atp atr att faa faf fai fal fan fao fap far fat ffa fff ffi ffl ffn ffo ffp ffr fft fia fif fii fil fin fip fir fit fla flf fli fll fln flo flp flr flt fna fnf fni fnl fnn fnp fnr fnt foa fof foi fol fon foo fop for fot fpa fpi fpl fpn fpo fpp fpr fpt fra frf fri frl frn fro frp frr frt fta ftf fti ftl ftn fto ftp ftr ftt i-f ia- iaa iaf iai ial ian iao iap iar iat ifa iff ifi ifl ifn ifo ifp ifr ift iia iif iii iil iin iio iip iir iit il- ila ilf ili ill iln ilo ilp ilr ilt in- ina inf ini inl inn ino inp inr int io- ioa iof ioi iol ion ioo iop ior iot ipa ipf ipi ipl ipn ipo ipp ipr ipt ir- ira irf iri irl irn iro irp irr irt ita itf iti itl itn ito itp itt l-p la- laa laf lai lal lan lao lap lar lat lfa lff lfi lfl lfn lfo lfp lfr lft lia lif lii lil lin lio lip lir lit lla llf lli lll lln llo llp llr llt lna lni lnl lnn lno lnp lnr lnt loa lof loi lol lon loo lop lor lot lpa lpf lpi lpl lpn lpo lpp lpr lpt lra lrf lri lrn lro lrp lrr lrt lta ltf lti ltl lto ltp ltr ltt n-i naa naf nai nal nan nao nap nar nat nfa nff nfi nfl nfn nfo nfp nfr nft nia nif nii nil nin nio nip nir nit nla nlf nli nll nln nlo nlp nlr nlt nna nnf nni nnl nnn nno nnp nnt no- noa nof noi nol non noo nop nor not npa npf npi npl npn npo npp npr npt nra nrf nri nrl nrn nro nrp nrr nrt nta ntf nti ntn nto ntp ntr ntt o-i oaa oaf oai oal oan oao oap oar oat of- ofa off ofi ofl ofn ofo ofp ofr oft oia oif oii oil oin oio oip oir oit ola olf oli oll oln olo olp olt on- ona onf oni onl onn ono onp onr ont oo- ooa oof ooi ool oon ooo oop oor oot op- opa opf opi opl opn opo opp opr opt or- ora orf ori orl orn oro orp orr ort ot- ota otf oti otl otn oto otp otr ott p-p paa paf pai pal pan pao pap par pat pfa pff pfi pfl pfn pfo pfp pfr pft pia pif pii pil pin pio pip pir pit pla plf pli pll pln plo plp plr plt pn- pna pnf pni pnl pnn pno pnp pnr pnt poa pof poi pol pon poo pop por pot ppa ppf ppi ppl ppn ppo ppp ppr ppt pra prf pri prl prn pro prp prr prt pt- pta ptf pti ptl ptn pto ptp ptr ptt ra- raa raf rai ral ran rao rap rar rat rfa rff rfi rfl rfn rfo rfp rfr rft ria rif rii ril rin rio rip rir rit rla rlf rli rll rln rlo rlp rlr rlt rna rni rnn rno rnp rnr rnt roa rof roi rol ron roo rop ror rot rpa rpf rpi rpl rpn rpo rpp rpr rpt rra rrf rri rrl rrn rrp rrr rrt rta rtf rti rtl rtn rto rtp rtr rtt taa taf tai tal tan tao tap tar tat tfa tff tfi tfl tfn tfo tfp tfr tft tia tif tii til tin tio tip tir tit tla tlf tli tll tln tlo tlp tlr tlt tna tnf tni tnl tnn tno tnp tnr tnt to- toa tof toi tol ton too top tor tot tpa tpf tpi tpl tpn tpo tpp tpr tpt tra trf tri trl trn tro trp trr trt tta ttf tti ttl ttn tto ttp ttr ttt