-ol ddd ddg ddi ddl ddo ddr ddt ddx dgd dgg dgi dgl dgr dgt di- did dig dii dil dio dir dit dix dl- dld dlg dli dll dlo dlr dlt dlx dod dog doi dol doo dor dot dox drd drg dri drl dro drr drt drx dtd dtg dti dtl dto dtr dtt dtx dxd dxi dxl dxo dxr dxt dxx g-d gdd gdi gdl gdo gdr gdt gdx ggd ggg ggi ggo ggr ggt gid gig gii gil gio gir git gld glg gli gll glo glr glt glx god gog goi gol goo gor got gox grd grg gri grl gro grr grt grx gtd gtg gti gtl gto gtr gtt gtx gxl gxt i-d idd idg idi idl ido idr idt idx igd igg igi igl igo igr igt iid iii iil iio iir iit iix il- ild ilg ili ill ilo ilr ilt ilx io- iod iog ioi iol ioo ior iot ir- ird irg iri irl iro irr irt irx itd itg iti itl ito itt itx ixi ixl ldd ldg ldi ldl ldo ldr ldt lgd lgg lgi lgl lgo lgr lgt lid lig lii lil lio lir lit lix lld llg lli lll llo llr llt lod log loi lol loo lor lot lox lrd lrg lri lro lrr lrt ltd ltg lti ltl lto ltr ltt ltx lxd lxi lxo lxr lxx o-i odd odg odi odl odo odr odt ogd ogg ogi ogl ogo ogt ogx oid oii oil oio oir oit old olg oli oll olo olt oo- ood oog ooi ool ooo oor oot oox or- ord org ori orl oro orr ort orx ot- otd otg oti otl oto otr ott ox- oxi oxo oxt oxx rdd rdg rdi rdl rdo rdr rdt rdx rgd rgg rgi rgo rgr rgt rgx rid rig rii ril rio rir rit rix rld rlg rli rll rlo rlr rlt rod rog roi rol roo ror rot rox rrd rrg rri rrl rrr rrt rtd rtg rti rtl rto rtr rtt rtx rxr t-x tdd tdg tdi tdl tdo tdr tdt tdx tgg tgi tgl tgo tgr tgt tid tig tii til tio tir tit tix tld tlg tli tll tlo tlr tlt tlx to- tod tog toi tol too tor tot tox trd trg tri trl tro trr trt trx ttd ttg tti ttl tto ttr ttt ttx txi txl txt xdi xdr xdt xgi xgl xii xio xit xix xld xlg xli xlr xlt xod xog xoi xoo xor xot xox xrd xrt xrx xti xtr xtx xxi xxl xxo xxx