ddd ddh ddl dds dh- dhd dhh dhl dhs dl- dld dlh dll dls dlv dsd dsh dsl dss dsv dvd dvh dvl dvs hdd hdh hdl hds hdv hhd hhh hhl hhs hhv hld hlh hll hls hlv hsd hsh hsl hss hsv hv- hvd hvl hvs hvv ldd ldh ldl lds ldv lhd lhh lhs lhv lld lll lls llv lsd lsh lsl lss lsv lvd lvh lvl lvs lvv sdd sdh sdl sds sdv sh- shd shh shl shs shv sld slh sll sls slv ss- ssd ssh ssl sss ssv svd svl svs svv vdd vdh vdl vds vdv vh- vhd vhs vl- vld vll vls vlv vsd vsh vsl vss vsv vvs vvv