Here's some other statistics using the search (I see what you are saying about the mixture of nouns, verbs and adjectives though) including the words when used together without hyphenation (e.g. "rubbish bin")
http://bnc.bl.uk/saraWeb.php?qy=rubbish => 2196 http://bnc.bl.uk/saraWeb.php?qy=trash => 219
http://bnc.bl.uk/saraWeb.php?qy=rubbish+bin => 42 http://bnc.bl.uk/saraWeb.php?qy=trash+can => 11 http://bnc.bl.uk/saraWeb.php?qy=trash+bin => 1
http://bnc.bl.uk/saraWeb.php?qy=wastebin => 13 http://bnc.bl.uk/saraWeb.php?qy=waste+bin => 21
http://bnc.bl.uk/saraWeb.php?qy=waste+basket => 5 http://bnc.bl.uk/saraWeb.php?qy=wastebasket => 7
Here's some other statistics using the search (I see what you are saying about the mixture of nouns, verbs and adjectives though) including the words when used together without hyphenation (e.g. "rubbish bin")
http:// bnc.bl. uk/saraWeb. php?qy= rubbish => 2196 bnc.bl. uk/saraWeb. php?qy= trash => 219
http://
http:// bnc.bl. uk/saraWeb. php?qy= rubbish+ bin => 42 bnc.bl. uk/saraWeb. php?qy= trash+can => 11 bnc.bl. uk/saraWeb. php?qy= trash+bin => 1
http://
http://
http:// bnc.bl. uk/saraWeb. php?qy= wastebin => 13 bnc.bl. uk/saraWeb. php?qy= waste+bin => 21
http://
http:// bnc.bl. uk/saraWeb. php?qy= waste+basket => 5 bnc.bl. uk/saraWeb. php?qy= wastebasket => 7
http://