Original: As part of the acquisition of the failed M > Tram in 2004 , Yarra acquired 39 Combino trams and oversaw the delivery of another 20 Combino trams originally ordered by National Express .
Simplified: As part of the creation of one tram company in 2004 , Yarra acquired 39 Combino trams and oversaw the delivery of another 20 Combino trams originally ordered by National Express .