-ic -up c-- ccc cci cco ccp ccs ccu ccv ci- cic cii cio cip cis ciu civ co- coc coi coo cop cos cou cov cpc cpi cpo cpp cps cpu cpv csc csi cso csp css csu csv cuc cui cuo cup cus cuu cuv cvc cvi cvo cvp cvs cvu cvv i-v icc ici ico icp ics icu icv iic iii iio iip iis iiu io- ioc ioi ioo iop ios iou iov ipc ipi ipo ipp ips ipu ipv is- isc isi iso isp iss isu isv iu- iuc iui iup ius ivc ivi ivo ivp ivs ivu ivv o-i oc- occ oci oco ocp ocs ocu ocv oic oii oio oip ois oiu oiv oo- ooc ooi ooo oop oos oov op- opc opi opo opp ops opv os- osc osi oso osp oss osu osv ou- ouc oui ouo oup ous ov- ovc ovi ovo ovp ovs ovv p-p pcc pci pco pcp pcs pcu pcv pic pii pio pip pis piu piv poc poi poo pop pos pou pov ppc ppi ppo ppp pps ppu ppv ps- psc psi pso psp pss psu psv puc pui pup pus puu pvc pvi pvo pvp pvs pvu pvv scc sci sco scp scs scu scv sic sii sio sip sis siu siv soc soi soo sop sos sou sov spc spi spo spp sps spu spv ss- ssc ssi sso ssp sss ssu ssv suc sui suo sup sus suu suv svc svi svo svp svs svu svv ucc uci uco ucp ucs ucu ucv uic uii uio uip uis uiu uoc uoo uop uos up- upc upi upo upp ups upu upv usc usi uso usp uss usu usv uuc uus uuu uvc uvo uvs uvu uvv vcc vci vco vcp vcs vcu vi- vic vii vio vip vis viu viv voc voi voo vop vos vou vov vpc vpi vpo vpp vps vpu vsc vsi vso vsp vss vsu vsv vup vus vuv vvc vvi vvo vvs vvv