-lock ccccc cccsl clock clonk clons clook cloos closo closs cnnnn co-co cocc- cocco cocks cocol cocon cocos cokk- coll- collo colls colo- colok colon colos conck concl conco conks conns cono- conon cooks coolo cools coons cosco coson klock klonk kloos kloss knock knokk knoll knoso ko-ko kocks kocon kocsk kokko kokos kolks kollo kolno kolol kolos kolsk konno konos konso kooks kools koson kosso locks loco- locon locos lollo lolls lolol lolos lonco lonko loock looks lools loons losco losno nkolo nnooo no-no nocks nokko nokon nolls nolos nonno nonos nooks noons noosl nosko noso- noson nslnc nsoko nsolo ocllo okoc ollon olsok olson onco- oncol oncos onkos onoon onsnl oocss ooooo oscon oskol oslon ososo ossos s-k-o scnls scolk scoll sconn scons scool scoon skcns skoko skoll skols skons skool slock slonk sloon sloos sloss snock snook snool so-lo so-so socko socks socol socon sokol sokos solok solon solos sonck sonko sono- sonol sonos sonsk sooks soons sosno soss- sssss