cccc ccci cccu ccee ccic ccii ccir ccrc ccre ccri ccuc cec- cece ceci ceec cer- cerc cere ceri ceui ceze cicc cici cicq cicr cicu ciee cier ciez ciii circ cire ciri cirr ciuc cize crcc crce crcr crcz cre- crec cree crei creu cric crie criu crue cruz cucc cuce cuci cucq cuer cui- cuir cure curi curr eccc ecce ecci ecrc ecri ecrr ecru eeee eerc eeze ei-q eiec eiei eier eire equ- eque equi ercc erce erec erei erer erez eric erie eriq eriu eriz erqi errc erre eruc erur erzi euer eur- eurc eure ezer ezri ezuz iccc icci iccr iccu icec icee iceq icer icrc icre icrr icru icue iecc ieie iere ieri iiie iiii iirc iiuc iqce iqer ique ircc ircu iree irer iri- iric irie irrc irre irri iucc iuce iuiu izze qcue qeii qere qeri qerq qiru qizi qqqq qucu quee quer quic quie quir quiz quri quu- quzi rccc rcic recc rece reci recr recu recz reii reir reiu reiz rere reri reru reue reuu reze rezi rezu ricc rice rier rieu riez riqq rire riri riue rize rizi rizu rizz rrrr ruce ruci ruer ruez ruiz rurc rure ruri ruru ruze ruzi u-ie ucci ucrc ueir uirr uqcc urci ure- uric urie uriu urre urri uruq urur uruz uuri uuuu uzer uzzi zeeq zeir zeri zeze zice zirc ziri zizi zizz zrce zrze zuce zurr zuru zuzu zzzz