-ing cccc ccci cccs ccgc ccgs ccic ccii ccis ccnc ccni ccns ccsg ccsi ccsn ccss cgcc cgcg cggs cgis cgns cgss cicc cici cics cigi cigs ciii ciis cin- cinc cing cini cis- cisc cisn ciss cnci cngi cnic cnss cscc csci cscs csgn csis gc-c gccc gccs gcic gcii gcss gggg ggss gigg gigi gign gigs giis ging gini ginn gins giss gncc gngc gnin gsis iccc icci iccn iccs icgc icis icnc icns icsc icsi icss igcc iggs igis igni igns iiii iiis iisc iisi inci incs ings inig inis inni inns insc inss iscc isci iscn iscs isgc isic isin isis issc issi isss n-ii nccc ncci nccn nccs ncgs ncis ncnc ncsc ncsi ncss ngic ngns ngsn nicc nici nics nigc nigg nigs ning nini nins nisi niss nngn nnnn nnss nscc nscs nsic nsin nsis nssc nsss s-ic s-ii sccc sccs scgs sci- scic scin scis scsc scsi scsn sgcg sggg sggs sgic sgss sicc sici sics sigg sigi sign sigs sing sini sinn sins sisc sisi siss sncc snig snns sscc ssci sscs ssgs ssin ssis ssns sssc sssi ssss