-ic -th b-p bbb bbc bbh bbi bbn bbo bbp bbt bcb bcc bch bci bcn bco bcp bct bhb bhc bhh bhi bho bhp bht bi- bib bic bih bii bin bio bip bit bnb bnc bni bnn bno bnp bnt bob boc boh boi bon boo bop bot bpb bpc bph bpi bpn bpo bpp bpt btb btc bth bti btn bto btp btt c-- cbb cbc cbh cbi cbn cbo cbp cbt ccb ccc cch cci ccn cco ccp cct ch- chb chc chh chi chn cho chp cht ci- cib cic cih cii cin cio cip cit cn- cnb cnc cnh cni cnn cno cnp cnt co- cob coc coh coi con coo cop cot cpb cpc cph cpi cpn cpo cpp cpt ctb ctc cth cti ctn cto ctp ctt h-i hbb hbc hbh hbi hbn hbo hbp hbt hcb hcc hch hci hcn hco hcp hct hhb hhc hhh hhi hhn hho hhp hht hib hic hih hii hin hio hip hit hnb hnc hnh hnn hno hnt hob hoc hoh hoi hon hoo hop hot hpb hpc hph hpi hpn hpo hpp hpt htb htc hth hti htn hto htp htt ibb ibc ibh ibi ibn ibo ibp ibt icb icc ich ici icn ico icp ict ihb ihc ihh ihi ihn iho ihp iht iib iic iih iii iin iio iip iit in- inb inc inh ini inn ino inp int io- iob ioc ioh ioi ion ioo iop iot ipb ipc ipi ipn ipo ipp ipt itb itc ith iti itn ito itp itt n-i nbb nbc nbi nbn nbo nbp nbt ncb ncc nch nci ncn nco ncp nct nhb nhc nhh nhi nhn nhp nht nib nic nih nii nin nio nip nit nnb nnc nnh nni nnn nno nnp nnt no- nob noc noh noi non noo nop not npb npc nph npi npn npo npp npt ntb ntc nth nti ntn nto ntp ntt o-i ob- obb obc obh obi obn obo obp obt oc- ocb occ och oci ocn oco ocp oct ohc ohh ohi ohn oho ohp oht oib oic oii oin oio oip oit on- onb onc onh oni onn ono onp ont oo- oob ooc ooh ooi oon ooo oop oot op- opb opc oph opi opn opo opp opt ot- otb otc oth oti otn oto otp ott p-p pbb pbc pbi pbn pbo pbp pbt pcb pcc pch pci pcn pco pcp pct phb phc phi phn pho php pht pib pic pih pii pin pio pip pit pn- pnb pnc pnh pni pnn pno pnp pnt pob poc poh poi pon poo pop pot ppb ppc pph ppi ppn ppo ppp ppt pt- ptb ptc pth pti ptn pto ptp ptt tbb tbc tbh tbi tbn tbo tbp tbt tcb tcc tch tci tcn tco tcp tct th- thb thc thh thi thn tho thp tht tib tic tih tii tin tio tip tit tnb tnc tnh tni tnn tno tnp tnt to- tob toc toh toi ton too top tot tpb tpc tph tpi tpn tpo tpp tpt ttb ttc tth tti ttn tto ttp ttt

bbbb bbch bbci bbin bcbc bcbp bccc bcci bcit bcpp bctc bhcc bhit bhoi bhot bibb bibi bibo bicc bich bici bico bihi biin bin- binc binh bini binn bino bint bio- bioc bioi bion biot bipp bitc bith bito bitt bnib bnin bnoc bnpp bobb bobi bobo boch boco bohn boho boht boi- boii boin boit bonc boni bonn bono bont boob booc booh boon boop boot bopp botb both boti botn boto bott bpcp bphc bpot bpti btbp btcc btob bttb c-bo cbbc cbcc cbcn cbcp cbct cbit cbot cbpc cbpp cbtc ccbc ccbn cccb cccc ccci cccp cchp ccic ccii ccip ccnb ccnc ccni ccnp ccob ccoc ccpn ccpp cctb cctc cctt chbp chch chci chcp chib chic chih chin chip chit chnb chnc chno choc choh choi chon choo chop chpp chto chtt cibc cibi cibo cicc cich cici cico cict ciht ciii ciit cin- cinc cini cino cint ciob cion cipo cipp citb cith citi cito citp citt cnbc cnbp cnci cnco cncp cnib cnic cnih cnoh cntc cobb cobh cobi cobo coch coco cocp coct cohn coho coin coip coit con- conc coni conn cono cont coob cooh coon coop coot coph copi copo copp copt cotb cotc coth coti cotn coto cott cpbc cpic cpio cpnb cpni cpnt cptp ctbi ctcp ctic ctot ctpo ctpp cttn h-ii hbic hbio hbit hboc hcbc hccb hccc hcch hchi hcpc hhhh hhip hhpc hhtp hi-c hibi hibt hicc hich hico hicp hihc hihi hiho hiht hiit hinc hinn hino hint hiob hioc hipc hipo hipp hipt hitc hiti hito hitt hnoi hntb hobo hoch hocn hohn hoho hoip hoit honi hono hont hoon hoop hoot hopi hopo hopp hopt hotb hoth hoti hoto hotp hott hpcc hpot hpti hpto htcc htcp htoh htop htpc htpp http i-no ibon ibot ibtb ibtc icbc icbp iccb iccc icci iccn icco iccp icct ichc ichi icho icnb icnc icoc icon icpc icpo ictp ihcc ihit ihob ihop ihtc iiht iiii iiio iiit iino iioi iioo iiop iitt inbo incb inch inci inco init inni inno ino- inoi inon inot inp- inpi inpp inpt inti intn into intp iobi ioci iocp ioii ioio ioit ioni ionn iono iooi iooo ioto ipcc ipct iphc ipin ipoh ipop ippc ippo iptc ipto itch ithc itic itin itno itoh itoi iton itoo itpc itto n-ii nbbc nbbo nbcc nbci nbco nbic nbpp nbti ncbc ncbi nccc ncci nccn nccp ncct nchc ncip ncit ncnc ncoc ncpc nctc nhcc nhnn nhon nhpi nhpt nibi nibo nicc nich nici nico niht niip niit ninh nini nino nioh nion nioo nipc nipt nitb nitc nith niti nito nnit nnnn nnot nnpi nntn nobc nobi nobo noch noci noco noct nohn noho noht noib noin noio noit non- noni nonn nono nont noo- noob noon nooo noop noot noph not-