cccc ccci cccl cccp ccee ccel cche cchl cchp ccic ccii ccil ccip cclc ccli ccpe ccpl ccpp cec- cece ceci cecp ceec ceel cehl ceil ceip cel- celc cele celi cell cepc cepe ceph cepp chce chch chci chcp chec chee cheh chel chep chic chie chih chil chip chlc chlp chpp cicc cich cici ciee ciel ciii cili cill cilp cipp clec clee clei clep clic clii clip clpp cpce cpep cphl cpic cplc e-cl eccc ecce ecci eccl eche echl ecil ecip ecpp eeee eele ehcc eheh ehel ehle eich eiec eiei eile el-p elce elch elec elee eleh elhi elic elie elil elle elli elpe elph elpi epcc epch epci epec epee eph- ephi epi- epic epie epil epip eple epll eppc eppp h-ii hccc hcch hchi hcpc hech heel heep hehe heic heie heih heil hele heli hell help hepc hepe hepi hepl hepp hhcl hhhh hhip hhpc hi-c hicc hice hich hicp hiei hihc hihe hihi hiie hiil hile hili hill hipc hipe hipp hpcc hppe iccc icci iccl iccp icec icee icel ichc iche ichi icle icll iclp icpc iecc ieie iele ihcc ihep iihl iiie iiii ilce ile- ilec ilic ilie ill- ille illi illp ilpe ipcc ipce ipec iphc ipie ipil ippc lccc lcce lchc lcpc lcpl lece lech leel leep lehe lehi leic leie leil lele leli lell lepe lepi lepp lhec lhee lhhh lhip lice lich liel liep lih- lihe lihi liii lile lili lill lip- lipc lipe liph lipi lipl lipp llcc lllc llll lpec lppl pccc pcce pccl pcep pchp pcip pcll pcpp pece pech peci pecl peec peel peep pehe peil peip pel- pele pell pepe pepi phcc phe- phi- phil phip picc pice pich pici piel piep piip pil- pile pili pill pipe pipi pipp plcc plce plch ple- plec plee plei plie plip plpp ppcc ppci pphi ppic ppie ppih pple ppli pppp