-ic c-- ccc ccf cch cci ccr ccu cfc cff cfh cfi cfr cfu ch- chc chf chh chi chr chu chy ci- cic cif cih cii cir ciu crc crf crh cri crr cru cry cuc cuf cuh cui cur cuu cuy cyc cyf cyr fcc fcf fci fcr fcu fcy ffc fff ffh ffi ffr ffu ffy fhc fhf fhh fhi fhr fic fif fih fii fir fiu frc frf frh fri frr fru fry fuf fui fur fuu fy- fyc fyi h-i hcc hcf hch hci hcr hcy hfc hff hfh hfi hfr hfu hfy hhc hhf hhh hhi hhr hhu hhy hic hif hih hii hir hiu hr- hrc hrf hrh hri hrr hru huc huf huh hui hur huu huy hy- hyc hyh hyi hyr hyy i-f icc icf ich ici icr icu icy ifc iff ifi ifr ifu ify ihc ihf ihh ihi ihr ihu ihy iic iif iih iii iir iiu ir- irc irf iri irr iru iry iu- iuc iui iur iyc iyr iyy rcc rcf rch rci rcr rcu rfc rff rfh rfi rfr rfu rh- rhc rhf rhh rhi rhr rhu ric rif rih rii rir riy rrc rrf rrh rri rrr rru ruc ruf ruh rui rur ruu ruy ry- ryc ryf ryr ryu ryy ucc ucf uch uci ucr ucu ufc uff ufh ufi ufr ufu uhc uhf uhh uhi uhr uhu uhy uic uif uii uir uiu ur- urc urf uri urr uru ury uuc uur uuu uyc uyi uyu ycc ycf ych yci ycu ycy yfc yff yfr yfu yhc yhi yhu yif yih yii yir yrc yrf yru yuh yui yur yuu yuy yyc yyf yyu yyy