-up c-- ccc cch cco ccp ccs ccu ch- chc chh cho chp chs chu chy co- coc coh coo cop cos cou coy cpc cph cpo cpp cps cpu csc csh cso csp css csu csy cuc cuh cuo cup cus cuu cuy cyc cyo cyp cys hcc hch hco hcp hcs hcy hhc hhh hho hhp hhs hhu hhy hoc hoh hoo hop hos hou hoy hpc hph hpo hpp hps hpu hpy hsc hsh hsp hss hsu hsy huc huh huo hup hus huu huy hy- hyc hyh hyo hyp hys hyy oc- occ och oco ocp ocs ocu ohc ohh oho ohp ohs ohu oo- ooc ooh ooo oop oos op- opc oph opo opp ops opy os- osc osh oso osp oss osu ou- ouc ouh ouo oup ous oyo oys p-p pcc pch pco pcp pcs pcu phc pho php phs phu phy poc poh poo pop pos pou poy ppc pph ppo ppp pps ppu ps- psc psh pso psp pss psu psy puc puh pup pus puu puy py- pyc pyo pys pyu scc sch sco scp scs scu sh- shc shh sho shp shs shu shy soc soh soo sop sos sou soy spc sph spo spp sps spu spy ss- ssc ssh sso ssp sss ssu suc suh suo sup sus suu suy sy- syc syh syp sys syu ucc uch uco ucp ucs ucu uhc uhh uho uhp uhs uhu uhy uoc uoo uop uos up- upc uph upo upp ups upu usc ush uso usp uss usu uuc uus uuu uyc uyo uys uyu ycc ych yco ycp ycs ycu ycy yhc yhs yhu yoc yoo yop yos you yoy ypo yps ypu ysc yso ysp yss ysu ysy yuh yuo yup yus yuu yuy yyc yys yyu yyy