<synset id="n07050379" type="n">
<lex_filenum>10<lex_filenum/>
<word lex_id="0">tra-la<word/>
<word lex_id="0">tra-la-la<word/>
<pointer refs="n07050177">Hypernym<pointer/>
<def>a set of nonsensical syllables used while humming a refrain<def/>
<synset/>