-itis ccccc cccii cccli cccsl ccifc cciii ccitt cclii cicis cifft cili- cilic cilli cills cilss cilts cists clcff cliff clifi clift clist clits cssii cstcc ctcfl fcsts fili- filic fills filst fiscs fisic fissi fists fitil fitit fitts flics flist flits fslic icici icist icscc ictic ictis if-- ifill ifisc ifits ifttt iiiii iitti ilfis ilici iliff ilift illit iltis is-is iscsi isfic isfit isili isill isisi isiti isits isitt isssc istic istlt itfit itics itisi itsit ittti l-sit li-fi licit licli lifts liisi lilis lilli lilts lisis liss- lists litic litis litsi litti s-cis s-iii sccci scifi scift sifts siili silic silli sills silts sisic sisil sisis sisli sissi sists sitit sitsi sitti slift sliss slits slsts sssss stfis stiff stift stiif still stils stilt stitt stsci sttic ti-ti ticci ticts tiffs tifts tilfi tilli tills tilsi tilst tilts tisci tisic tisis tiss- tissi titii titil titis titli titti tsili tstlt ttttt