c-p-c c-pop ccccc co-co co-op cocc- cocco cocom cocos comco commo comms comos compo comps comvp coops copos coppo copps cosco cosm- cosmo mccoo mmccc mmccv mmmcc mmmmm mocco mocos momos moocs mosco mosso movsm mpsoc oocss ooooo oovoo opovo oppos osmo- osmos ososo ossos ovoos p-com pcmos po-po pocop pocos pomos pomps poopo poops popco popop popos popov poppo posco povvo scomm scomo scoop scops smoms so-so socom sommo somos soppo soss- spoom sposo sssss svopc v-pop vopos vovos