-ic a-a a-c a-i aaa aac aag aah aai aao aap aas ac- aca acc acg ach aci aco acp acs ag- aga agc agg agh agi ago agp ags aha ahc ahg ahh ahi aho ahp ahs ai- aia aic aig aih aii aio aip ais aoa aoc aog aoh aoi aoo aop aos ap- apa apc apg aph api apo app aps as- asa asc asg ash asi aso asp ass c-- caa cac cag cah cai cao cap cas cca ccc ccg cch cci cco ccp ccs cga cgc cgg cgh cgi cgo cgp cgs ch- cha chc chg chh chi cho chp chs ci- cia cic cig cih cii cio cip cis co- coa coc cog coh coi coo cop cos cpa cpc cpg cph cpi cpo cpp cps csa csc csg csh csi cso csp css g-p gaa gac gag gah gai gao gap gas gca gcc gcg gch gci gco gcp gcs gga ggc ggg ggh ggi ggo ggp ggs gha ghc ghg ghh ghi gho ghp ghs gia gic gig gih gii gio gip gis goa goc gog goh goi goo gop gos gpa gpc gpg gph gpi gpo gpp gps gsa gsc gsg gsi gso gsp gss h-i haa hac hag hah hai hao hap has hca hcc hcg hch hci hco hcp hcs hga hgc hgg hgh hgi hgo hgp hgs hha hhc hhg hhh hhi hho hhp hhs hia hic hig hih hii hio hip his hoa hoc hog hoh hoi hoo hop hos hpa hpc hpg hph hpi hpo hpp hps hsa hsc hsg hsh hsi hsp hss ia- iaa iac iag iah iai iao iap ias ica icc icg ich ici ico icp ics iga igc igg igh igi igo igp igs iha ihc ihg ihh ihi iho ihp ihs iia iic iih iii iio iip iis io- ioa ioc iog ioh ioi ioo iop ios ipa ipc ipg ipi ipo ipp ips is- isa isc isg ish isi iso isp iss o-i oaa oac oag oah oai oao oap oas oc- oca occ ocg och oci oco ocp ocs oga ogc ogg ogh ogi ogo ogp ogs oha ohc ohg ohh ohi oho ohp ohs oia oic oii oio oip ois oo- ooa ooc oog ooh ooi ooo oop oos op- opa opc opg oph opi opo opp ops os- osa osc osg osh osi oso osp oss p-p paa pac pag pah pai pao pap pas pca pcc pcg pch pci pco pcp pcs pga pgc pgg pgh pgi pgo pgp pgs pha phc phg phi pho php phs pia pic pig pih pii pio pip pis poa poc pog poh poi poo pop pos ppa ppc ppg pph ppi ppo ppp pps ps- psa psc psg psh psi pso psp pss saa sac sag sah sai sao sap sas sca scc scg sch sci sco scp scs sga sgc sgg sgh sgi sgo sgp sgs sh- sha shc shg shh shi sho shp shs sia sic sig sih sii sio sip sis soa soc sog soh soi soo sop sos spa spc spg sph spi spo spp sps ss- ssa ssc ssg ssh ssi sso ssp sss