c-- ccc cch cco ccp ccs ccw ch- chc chh cho chp chs chw chy co- coc coh coo cop cos cow coy cpc cph cpo cpp cps cpw csc csh cso csp css csw csy cw- cwc cwh cwo cwp cws cyc cyo cyp cys cyw hcc hch hco hcp hcs hcw hcy hhc hhh hho hhp hhs hhw hhy hoc hoh hoo hop hos how hoy hpc hph hpo hpp hps hpw hpy hsc hsh hsp hss hsw hsy hw- hwo hwp hws hww hwy hy- hyc hyh hyo hyp hys hyw hyy oc- occ och oco ocp ocs ocw ohc ohh oho ohp ohs oo- ooc ooh ooo oop oos oow op- opc oph opo opp ops opw opy os- osc osh oso osp oss osw owc owh owo owp ows oww oyo oys p-p pcc pch pco pcp pcs pcw phc pho php phs phy poc poh poo pop pos pow poy ppc pph ppo ppp pps ppw ps- psc psh pso psp pss psw psy pwc pwh pwo pwp pws py- pyc pyo pys scc sch sco scp scs scw sh- shc shh sho shp shs shy soc soh soo sop sos sow soy spc sph spo spp sps spw spy ss- ssc ssh sso ssp sss ssw swc swh swo swp sws swy sy- syc syh syp sys wcc wch wco wcp wcs wcw wh- whc whh who whp whs whw why woc woh woo wop wos wow woy wpc wpo wpp wps wpy wsc wsh wso wsp wss wsw wwc wwo wwp www wy- wyc wyo wyp wys ycc ych yco ycp ycs ycw ycy yhc yhs yhw yoc yoo yop yos yow yoy ypo yps ysc yso ysp yss ysy ywc yyc yys yyy