-ic c-- ccc cci cck ccn cco ccp ccs cct ci- cic cii cik cin cio cip cis cit ckc cki cko cks ckt cn- cnc cni cnn cno cnp cns cnt co- coc coi cok con coo cop cos cot cpc cpi cpk cpn cpo cpp cps cpt csc csi csk csn cso csp css cst ctc cti ctk ctn cto ctp cts ctt icc ici ick icn ico icp ics ict iic iii iin iio iip iis iit ikc iki ikk iko iks ikt in- inc ini ink inn ino inp ins int io- ioc ioi ion ioo iop ios iot ipc ipi ipn ipo ipp ips ipt is- isc isi isk isn iso isp iss ist itc iti itk itn ito itp its itt k-t kcc kci kck kcn kcp kcs kct kic kii kik kin kio kip kis kit kkc kki kkk kkn kkp kks kkt kn- knc kni knk knn kno knp knt koc koi kok kon koo kop kos kot kpc kpi kpk kpn kpo kpp kps kpt ksc ksi ksk ksn kso ksp kss kst ktc ktk ktn kto ktp kts ktt n-i ncc nci nck ncn nco ncp ncs nct nic nii nik nin nio nip nis nit nkc nki nkk nkn nko nkp nks nkt nnc nni nnk nnn nno nnp nns nnt no- noc noi nok non noo nop nos not npc npi npn npo npp nps npt nsc nsi nsk nsn nso nsp nss nst ntc nti ntk ntn nto ntp nts ntt o-i oc- occ oci ock ocn oco ocp ocs oct oic oii oik oin oio oip ois oit okc oki okk oko okp oks on- onc oni onk onn ono onp ons ont oo- ooc ooi ook oon ooo oop oos oot op- opc opi opk opn opo opp ops opt os- osc osi osk osn oso osp oss ost ot- otc oti otk otn oto otp ots ott p-p pcc pci pck pcn pco pcp pcs pct pic pii pik pin pio pip pis pit pkc pki pkn pko pkp pks pkt pn- pnc pni pnk pnn pno pnp pns pnt poc poi pok pon poo pop pos pot ppc ppi ppk ppn ppo ppp pps ppt ps- psc psi psk psn pso psp pss pst pt- ptc pti ptk ptn pto ptp pts ptt scc sci sck scn sco scp scs sct sic sii sik sin sio sip sis sit sk- skc ski skk sko skp sks skt snc sni snk snn sno snp sns snt soc soi sok son soo sop sos sot spc spi spk spn spo spp sps spt ss- ssc ssi ssk ssn sso ssp sss sst stc sti stk stn sto stp sts stt tcc tci tck tcn tco tcp tcs tct tic tii tik tin tio tip tis tit tkc tkk tko tkp tks tkt tnc tni tnk tnn tno tnp tns tnt to- toc toi tok ton too top tos tot tpc tpi tpk tpn tpo tpp tps tpt tsc tsi tsk tsn tso tsp tss tst ttc tti ttk ttn tto ttp tts ttt