a-a a-i aaa aae aag aai aao aap aas aea aee aeg aei aeo aep aes ag- aga age agg agi ago agp ags ai- aia aie aig aii aio aip ais aoa aoe aog aoi aoo aop aos ap- apa ape apg api apo app aps as- asa ase asg asi aso asp ass eaa eae eag eai eao eap eas eea eee eeg eeo eep ees ega ege egg egi ego egp egs eia eie eig eii eio eip eis eo- eoa eoe eog eoi eoo eop eos ep- epa epe epg epi epo epp eps es- esa ese esg esi eso esp ess g-p gaa gae gag gai gao gap gas ge- gea gee geg gei geo gep ges gga ggg ggi ggo ggp ggs gia gie gig gii gio gip gis goa goe gog goi goo gop gos gpa gpe gpg gpi gpo gpp gps gsa gse gsg gsi gso gsp gss ia- iaa iae iag iai iao iap ias ie- iea iee ieg iei iep ies iga ige igg igi igo igp igs iia iie iii iio iip iis io- ioa ioe iog ioi ioo iop ios ipa ipe ipg ipi ipo ipp ips is- isa ise isg isi iso isp iss o-i oaa oae oag oai oao oap oas oea oee oeg oei oeo oep oes oga oge ogg ogi ogo ogp ogs oia oie oii oio oip ois oo- ooa oog ooi ooo oop oos op- opa ope opg opi opo opp ops os- osa ose osg osi oso osp oss p-p paa pae pag pai pao pap pas pea pee peg pei peo pep pes pga pge pgg pgi pgo pgp pgs pia pie pig pii pio pip pis poa poe pog poi poo pop pos ppa ppe ppg ppi ppo ppp pps ps- psa pse psg psi pso psp pss saa sae sag sai sao sap sas se- sea see seg sei seo sep ses sga sge sgg sgi sgo sgp sgs sia sie sig sii sio sip sis soa soe sog soi soo sop sos spa spe spg spi spo spp sps ss- ssa sse ssg ssi sso ssp sss