b-p bbb bbi bbn bbo bbp bbr bi- bib bii bin bio bip bir biv bnb bni bnn bno bnp bnr bnv bob boi bon boo bop bor bov bpb bpi bpn bpo bpp bpr bpv brb bri brn bro brp brr brv bvb bvi bvn bvo bvp bvr bvv i-v ibb ibi ibn ibo ibp ibr ibv iib iii iin iio iip iir in- inb ini inn ino inp inr inv io- iob ioi ion ioo iop ior iov ipb ipi ipn ipo ipp ipr ipv ir- irb iri irn iro irp irr irv ivb ivi ivo ivp ivr ivv n-i nbb nbi nbn nbo nbp nbr nbv nib nii nin nio nip nir niv nnb nni nnn nno nnp nnv no- nob noi non noo nop nor nov npb npi npn npo npp npr npv nrb nri nrn nro nrp nrr nrv nvb nvi nvn nvp nvv o-i ob- obb obi obn obo obp obr obv oib oii oin oio oip oir oiv on- onb oni onn ono onp onr oo- oob ooi oon ooo oop oor oov op- opb opi opn opo opp opr opv or- orb ori orn oro orp orr orv ov- ovb ovi ovo ovp ovv p-p pbb pbi pbn pbo pbp pbr pib pii pin pio pip pir piv pn- pnb pni pnn pno pnp pnr pnv pob poi pon poo pop por pov ppb ppi ppn ppo ppp ppr ppv prb pri prn pro prp prr prv pvb pvi pvn pvo pvp pvr pvv rbb rbi rbn rbo rbp rbr rib rii rin rio rip rir riv rnb rni rnn rno rnp rnr rnv rob roi ron roo rop ror rov rpb rpi rpn rpo rpp rpr rpv rrb rri rrn rrp rrr rvb rvi rvn rvo rvp rvr rvv vbi vbo vbr vbv vi- vib vii vin vio vip vir viv vn- vni vno vnp vnr vnv vob voi von voo vop vor vov vpb vpi vpn vpo vpp vpr vrb vri vrn vrp vrr vvb vvi vvo vvr vvv

bbbb bbin bbpr bibb bibi bibo biin bin- bini binn bino bio- bioi bion bipp birb biri birn biro birr bivi bnib bnin bnor bnpp bnrr bobb bobi bobo boi- boii boin boni bonn bono boob boon boop boor bopp bor- bori born boro borr bovi bovo brin brio brno brob bron broo bror brrr brvi i-no ibon ibri ibro iiii iiio iino iioi iioo iiop inbo inni inno innr ino- inoi inon inor inp- inpi inpp inri inro iobi ioii ioio ioni ionn iono iooi iooo iori ipin ipop ippo ippr ipri irbp iri- irin irio irip irob iron irop irov irri ivbv ivin ivon ivor n-ii nbbo nbpp nibi nibo niip niir nini nino nion nioo nipr niro nirv nivo nivr nnnn nnpi nnpr nobi nobo noib noin noio noir non- noni nonn nono noo- noob noon nooo noop noor noov nor- norb nori norn noro norr norv nov- novi novo npin npiv npov npri nron nrpn nvir nvpi obbo obin oboi obon obor obri obro obvi oiii oion onir onni onno onon onor oobi oooo opii opin opio opo- opon opor oppi oppo orbb orbi orbo ori- orin orio orni orno oro- oron oror orpi orri orro orvr ovi- ovni ovo- ovon ovoo ovpp pibb pibi piip pini pinn pino pinp piob pion pipi pipo pipp piri pirn piro pirr pivo pnin pnon pnpo pnpp pnro pobo poin poio poni pono ponp poon poop poor pop- popi popo popp porb pori porn poro porr povo ppbv ppib pppn pppo pppp pri- prii prin priv prnp pro- prob pron proo prop prov prri rbbb rbbr rib- ribo riin rinn rino rion ripi ripp ripr riri rivo rivp rnbr rnin rnpv rob- robb robi robo roin roio roir roni rono roob rooi roon roop roor ropo rori roro rovi rovo rpii rpob rpon rppn rrrr viii vini vino vion vipr virb viri viro virr vivi vivo vnir voin voio voip voir voni vonn voor vor- vori voro vpon vpro vrin vrio vrnn vron vrpn vvob vvpb vvvv

bibbo bibin bibio bibri bipib bipin birin birni biron bivin bivio bivon bo-bo bobbi bobin bobov bobr bobri boiro bonin bonio bonon bonvi boorn bopin borbo borin borio born- borno boro- boron boroo borov borro borvo bovi- bovio brini brinn brion brivo brobo broin broni bronn broon brrrr i-bon i-pin ibibo iborn iiiii inbin inini inio inio- inion inipi inoor inorb inori inovo inrio iono- ioooi ioooo iorio ipini ippon irinn irion irobo irono irori irpin irvin ivvvo n-p-n nibbi niibi niiip ninib ninon ninpo niono niopo nioro nipin nippo nippv nipri nipro nirop nivio nnooo no-ip no-no no-op nobin nobob nonin nonio nonni nonno nonop noori norin norio noron norro norvo novin novio novo- nvivo o-bon o-r-b obion oboro obrov obvio oino- oinoi oiron onibi onin onion onir- oniro onoon onorn onpop onrio ooioo oonin ooooo oovoo opio- opir opnin opobo opovo oppin oppon oribi orino orion orni- ornon orobo orono oropi orpin orrin orvin oviri ovivo ovrin p-n-p pibor piiri pinin pinn- pinni pinno pinon pinor pippi pippo pipri pirin pirni piron pirri pirro pivin pivni po-on po-po ponin ponir ponni ponor poopo poori popin popoi popon popop popov poppi poppo porin porn- porno poro- poroi poron porri porro povin povir povvo priob prion prior privo probo proin proiv proor prop- propn propp propr provn provo ribbi ribin ribno ribo- ribon rioni ripio ripon rivno ro-ro robbi robbo robin robo- robon robop robor ronin ronno ropin rovin rovio rovni rovon rprop rvivr v-bob v-bor v-pop vibro viiri vinni vinno vino- vinon viono vipin virii viro- viron vivi- vivir voorn voron vovin vprbp vrbno vrbov vroon

bbbbbb bibiri binino bio-in biobor biribi birini birori bobbin bobbio bobino bobiri bobovo bobrov boinn boiron boivin bonbon bonini bonino bonnin bonnor bonobo bononi bonovi booboo borbon borbor borino bornin bornon bororo borovo bovini bovino bribir bribri brinno brioni brivio bronin bronno brovin ibibio iiooio inborn iniron invivo ionion iprovo ironii ironin ironon iviron ivoini nibrin