-ic c-- ccc ccd cci ccn cco ccp ccr cdc cdd cdi cdn cdo cdp cdr cdy ci- cic cid cii cin cio cip cir cn- cnc cnd cni cnn cno cnp cnr cny co- coc cod coi con coo cop cor coy cpc cpd cpi cpn cpo cpp cpr crc crd cri crn cro crp crr cry cyc cyd cyn cyo cyp cyr dcc dcd dci dcn dco dcp dcr ddc ddd ddi ddn ddo ddp ddr ddy di- dic did dii din dio dip dir diy dnc dnd dni dnn dno dnp dnr dny doc dod doi don doo dop dor doy dpc dpd dpi dpn dpo dpp dpr drc drd dri drn dro drp drr dry dy- dyc dyd dyn dyo dyp dyr dyy i-d icc icd ici icn ico icp icr icy idc idd idi idn ido idp idr idy iic iid iii iin iio iip iir in- inc ind ini inn ino inp inr iny io- ioc iod ioi ion ioo iop ior ipc ipd ipi ipn ipo ipp ipr ipy ir- irc ird iri irn iro irp irr iry iyc iyo iyr iyy n-i ncc ncd nci ncn nco ncp ncr ndc ndd ndi ndn ndo ndp ndr ndy nic nid nii nin nio nip nir nnc nni nnn nno nnp no- noc nod noi non noo nop nor noy npc npd npi npn npo npp npr nrc nrd nri nrn nro nrp nrr nry nyc nyd nyn nyo nyp nyy o-i oc- occ ocd oci ocn oco ocp ocr odc odd odi odn odo odp odr oic oid oii oin oio oip oir on- onc ond oni onn ono onp onr ony oo- ooc ood ooi oon ooo oop oor op- opc opd opi opn opo opp opr opy or- orc ord ori orn oro orp orr ory oyd oyi oyo p-p pcc pcd pci pcn pco pcp pcr pdc pdd pdi pdn pdo pdp pdr pic pid pii pin pio pip pir pn- pnc pnd pni pnn pno pnp pnr pny poc pod poi pon poo pop por poy ppc ppd ppi ppn ppo ppp ppr prc prd pri prn pro prp prr pry py- pyc pyd pyn pyo pyr rcc rcd rci rcn rco rcp rcr rdc rdd rdi rdn rdo rdp rdr rdy ric rid rii rin rio rip rir riy rnc rnd rni rnn rno rnp rnr rny roc rod roi ron roo rop ror roy rpc rpd rpi rpn rpo rpp rpr rrc rrd rri rrn rrp rrr ry- ryc ryd ryn ryo ryr ryy ycc ycd yci yco ycp ycy ydn ydo ydy yid yii yin yio yip yir ynd ynn ynp yny yoc yod yoi yon yoo yop yor yoy ypd ypo yrc yrn yro yrp yyc yyy