c-- ccc cce ccg ccl ccu ccz ce- cec cee ceg cel ceu cez cgc cge cgg cgl cgu cl- clc cle clg cll clu clz cuc cue cug cul cuu cuz cz- czc cze ec- ecc ece ecg ecl ecu eec eee eeg eel egc ege egg egl egu elc ele elg ell elu elz eu- euc eue eug eul eze ezz gcc gce gcg gcl gcu ge- gec gee geg gel geu gez ggc ggg ggu ggz glc gle glg gll glu glz gu- guc gue gug gul guu guz gzu lcc lce lcg lcl lcu lec lee leg lel leu lez lgc lge lgg lgl lgu llc lle llg lll llu llz luc lue lug lul luu luz lzu ucc uce ucg ucl ucu uec uee ueg uel ugc uge ugg ugl ugu ulc ule ulg ull ulu uuc uue uug uuu uzu z-g zce zcl zec zee zel zez zgg zuc zug zul zuz zzz