-ol c-- ccc cch ccl ccn cco ccr ch- chc chh chl chn cho chr cl- clc clh cll cln clo clr cn- cnc cnh cnl cnn cno cnr co- coc coh col con coo cor crc crh crl crn cro crr hcc hch hcl hcn hco hcr hhc hhh hhl hhn hho hhr hlc hlh hll hln hlo hlr hnc hnh hnl hnn hno hoc hoh hol hon hoo hor hr- hrc hrh hrl hrn hro hrr lcc lch lcl lcn lco lcr lhc lhh lho lhr llc lll lln llo llr lnc lnh lnl lnn lno lnr loc loh lol lon loo lor lrc lrh lrn lro lrr ncc nch ncl ncn nco ncr nhc nhh nhl nhn nhr nlc nlh nll nln nlo nlr nnc nnh nnl nnn nno no- noc noh nol non noo nor nrc nrl nrn nro nrr oc- occ och ocl ocn oco ocr ohc ohh ohl ohn oho ohr olc oll oln olo on- onc onh onl onn ono onr oo- ooc ooh ool oon ooo oor or- orc orh orl orn oro orr rcc rch rcl rcn rco rcr rh- rhc rhh rhl rhn rho rhr rlc rlh rll rln rlo rlr rnc rnh rnn rno rnr roc roh rol ron roo ror rrc rrh rrl rrn rrr