rdo rdr rdt rdv re- rea reb red ree reh rei rel reo rer ret rev rh- rha rhb rhd rhe rhh rhi rhl rho rhr rht rhv ria rib rid rie rih rii ril rio rir rit riv rla rld rle rlh rli rll rlo rlr rlt roa rob rod roe roh roi rol roo ror rot rov rra rrb rrd rrh rri rrl rrr rrt rta rtb rtd rte rti rtl rto rtr rtt rtv rva rvb rvd rve rvh rvi rvl rvo rvr rvt rvv taa tab tad tae tah tai tal tao tar tat tav tba tbb tbd tbe tbh tbi tbl tbo tbr tbt tbv tda tdb tdd tde tdh tdi tdl tdo tdr tdt tdv te- tea teb ted tee teh tei tel teo ter tet tev th- tha thb thd the thh thi thl tho thr tht thv tia tib tid tie tih tii til tio tir tit tiv tla tld tle tlh tli tll tlo tlr tlt tlv to- toa tob tod toe toh toi tol too tor tot tov tra trb trd tre trh tri trl tro trr trt trv tta ttb ttd tte tth tti ttl tto ttr ttt ttv tva tvb tvd tve tvh tvi tvl tvo tvr tvt v-a v-e vaa vab vad vae vah vai val vao var vat vav vba vbd vbh vbi vbl vbo vbr vbv vdb vdd vde vdh vdi vdl vdo vdr vdt vdv vea veb ved vee veh vei vel veo ver vet vh- vha vhb vhd vhe vhi vho vht vi- via vib vid vie vii vil vio vir vit viv vl- vla vlb vld vle vll vlo vlt vlv voa vob vod voe voh voi vol voo vor vot vov vra vrb vrd vre vrh vri vrr vrt vta vtb vte vti vtl vto vtr vtt vtv vva vvb vvi vvo vvr vvt vvv