-ic b-p bbb bbc bbh bbi bbn bbo bbp bbs bcb bcc bch bci bcn bco bcp bcs bhb bhc bhh bhi bho bhp bhs bi- bib bic bih bii bin bio bip bis bnb bnc bni bnn bno bnp bns bob boc boh boi bon boo bop bos bpb bpc bph bpi bpn bpo bpp bps bsb bsc bsh bsi bsn bso bsp bss c-- cbb cbc cbh cbi cbn cbo cbp cbs ccb ccc cch cci ccn cco ccp ccs ch- chb chc chh chi chn cho chp chs ci- cib cic cih cii cin cio cip cis cn- cnb cnc cnh cni cnn cno cnp cns co- cob coc coh coi con coo cop cos cpb cpc cph cpi cpn cpo cpp cps csb csc csh csi csn cso csp css h-i hbb hbc hbh hbi hbn hbo hbp hbs hcb hcc hch hci hcn hco hcp hcs hhb hhc hhh hhi hhn hho hhp hhs hib hic hih hii hin hio hip his hnb hnc hnh hnn hno hns hob hoc hoh hoi hon hoo hop hos hpb hpc hph hpi hpn hpo hpp hps hsb hsc hsh hsi hsn hsp hss ibb ibc ibh ibi ibn ibo ibp ibs icb icc ich ici icn ico icp ics ihb ihc ihh ihi ihn iho ihp ihs iib iic iih iii iin iio iip iis in- inb inc inh ini inn ino inp ins io- iob ioc ioh ioi ion ioo iop ios ipb ipc ipi ipn ipo ipp ips is- isb isc ish isi isn iso isp iss n-i nbb nbc nbi nbn nbo nbp nbs ncb ncc nch nci ncn nco ncp ncs nhb nhc nhh nhi nhn nhp nhs nib nic nih nii nin nio nip nis nnb nnc nnh nni nnn nno nnp nns no- nob noc noh noi non noo nop nos npb npc nph npi npn npo npp nps nsb nsc nsh nsi nsn nso nsp nss o-i ob- obb obc obh obi obn obo obp obs oc- ocb occ och oci ocn oco ocp ocs ohc ohh ohi ohn oho ohp ohs oib oic oii oin oio oip ois on- onb onc onh oni onn ono onp ons oo- oob ooc ooh ooi oon ooo oop oos op- opb opc oph opi opn opo opp ops os- osb osc osh osi osn oso osp oss p-p pbb pbc pbi pbn pbo pbp pbs pcb pcc pch pci pcn pco pcp pcs phb phc phi phn pho php phs pib pic pih pii pin pio pip pis pn- pnb pnc pnh pni pnn pno pnp pns pob poc poh poi pon poo pop pos ppb ppc pph ppi ppn ppo ppp pps ps- psb psc psh psi psn pso psp pss sbb sbc sbh sbi sbn sbo sbp sbs scb scc sch sci scn sco scp scs sh- shb shc shh shi shn sho shp shs sib sic sih sii sin sio sip sis snb snc sni snn sno snp sns sob soc soh soi son soo sop sos spb spc sph spi spn spo spp sps ss- ssb ssc ssh ssi ssn sso ssp sss

bbbb bbbs bbch bbci bbhs bbin bcbc bcbp bcbs bccc bcci bccs bchs bcis bcos bcpp bcps bcsc bcsn bcss bhcc bhhs bhoi bibb bibi bibo bibs bicc bich bici bico bics bihi bihs biin biis bin- binc binh bini binn bino bins bio- bioc bioi bion bios bipp bips bis- bisc bish biso bisp biss bnhs bnib bnin bnoc bnpp bnss bobb bobi bobo bobs boch boco bocs bohn boho bohs boi- boii boin bois bonc boni bonn bono bons boob booc booh boon boop boos bopp bops bosc bosh bosi bosn boso boss bpcp bphc bphs bsci bscp bscs bshs bsic bsin bsns bson bsos bspp bssc c-bo cbbc cbbs cbcc cbcn cbcp cbcs cbhs cbpc cbpp cbsc cbsi cbsn ccbc ccbn cccb cccc ccci cccp cccs cchp cchs ccic ccii ccip ccis ccnb ccnc ccni ccnp ccns ccob ccoc ccpn ccpp ccps ccsi ccsn ccsp ccss chbp chch chci chcp chcs chhs chib chic chih chin chip chis chnb chnc chno chns choc choh choi chon choo chop chos chpp chsc chsh chsi cibc cibi cibo cicc cich cici cico cics cihs ciii ciis cin- cinc cini cino ciob cion cios cipo cipp cips cis- cisc cish cisn cisp ciss cnbc cnbp cnci cnco cncp cnhs cnib cnic cnih cnoh cnss cobb cobh cobi cobo cobs coch coco cocp cohn coho cohs coin coip cois con- conc coni conn cono cons coob cooh coon coop coos coph copi copo copp cops cosc cosh cosi coso cosp coss cpbc cpcs cphs cpic cpio cpnb cpni cpns cpos cpps cpsc cpso cscb cscc csch csci csco cscs cshp cshs csib csio csis csnp csob csos cspb cspc cspi csps h-ii hbbs hbhs hbic hbio hboc hbos hbss hcbc hcbs hccb hccc hcch hccs hchi hchs hcis hcpc hcps hcsc hcso hcss hhhh hhhs hhip hhpc hi-c hibi hicc hich hico hicp hics hihc hihi hiho hiis hinc hinn hino hins hiob hioc hipc hipo hipp hips hisb hish hisn hiss hncs hnhs hnoi hobo hobs hoch hocn hocs hohn hoho hoip hois honi hono hons hoon hoop hoos hopi hopo hopp hops hosh hosp hoss hpcc hphs hpps hpsc hpss hsbc hscc hsci hscn hshs hsin hsni hsob hson hsps hssp i-no ibcs ibis ibns ibon ibos ibsn ibss icbc icbp icbs iccb iccc icci iccn icco iccp iccs ichc ichi icho ichs icis icnb icnc icns icoc icon icos icpc icpo icps icsb icsc icsh icsi icsp icss ihcc ihis ihob ihop ihss iiii iiio iiis iino iioi iioo iiop iios iisc iisi iisp inbo incb inch inci inco incs inhs inis inni inno inns ino- inoi inon inos inp- inpi inpp insc insh inso insp inss iobi ioci iocp ioii ioio ioni ionn iono ions iooi iooo ioos iops ioso ipcc ipcs iphc ipin ipoh ipop ipos ippc ippo ipsc ipsi ipso