-ol ddd ddf ddi ddl ddo ddr ddt dfd dff dfi dfl dfo dfr dft di- did dif dii dil dio dir dit dl- dld dlf dli dll dlo dlr dlt dod dof doi dol doo dor dot drd dri drl dro drr drt dtd dtf dti dtl dto dtr dtt fdd fdf fdi fdl fdo fdr fdt ffd fff ffi ffl ffo ffr fft fid fif fii fil fir fit fld flf fli fll flo flr flt fof foi fol foo for fot frd frf fri frl fro frr frt ftd ftf fti ftl fto ftr ftt i-d i-f idd idf idi idl ido idr idt ifd iff ifi ifl ifo ifr ift iid iif iii iil iio iir iit il- ild ilf ili ill ilo ilr ilt io- iod iof ioi iol ioo ior iot ir- ird irf iri irl iro irr irt itd itf iti itl ito itt ldd ldf ldi ldl ldo ldr ldt lfd lff lfi lfl lfo lfr lft lid lif lii lil lio lir lit lld llf lli lll llo llr llt lod lof loi lol loo lor lot lrd lrf lri lro lrr lrt ltd ltf lti ltl lto ltr ltt o-i odd odf odi odl odo odr odt of- ofd off ofi ofl ofo ofr oft oid oif oii oil oio oir oit old olf oli oll olo olt oo- ood oof ooi ool ooo oor oot or- ord orf ori orl oro orr ort ot- otd otf oti otl oto otr ott rdd rdf rdi rdl rdo rdr rdt rfd rff rfi rfl rfo rfr rft rid rif rii ril rio rir rit rld rlf rli rll rlo rlr rlt rod rof roi rol roo ror rot rrd rrf rri rrl rrr rrt rtd rtf rti rtl rto rtr rtt tdd tdf tdi tdl tdo tdr tdt tfd tff tfi tfl tfo tfr tft tid tif tii til tio tir tit tld tlf tli tll tlo tlr tlt to- tod tof toi tol too tor tot trd trf tri trl tro trr trt ttd ttf tti ttl tto ttr ttt