Findings:

• Almanac Singers
• Marc Singer
• The Singer in the Prison
• The Rooftop Singers
• Isaac Bashevis Singer
• That little bitch Marla Singer: A cultural critique of sexism in Fight Club
• Jerome Singer
• Poet Singers of Olde Northern Europe
• The Late Singer
• The Gospel Singer
• The Singer
• Eric Singer
• Au Go Go Singers
• Peter Singer
• The Jazz Singer
• Chick Singers
• Singer from the Sea
• The Wedding Singer
• John Singer
• Elegy, for a singer
• What not to say to a skilled singer
• lounge singer
• session singer
• Twilight Singers
• marla singer's style (user)
• Opera Singer (user)
• Singer (user)
• King's Singers
• torch singer
• Lori Singer
• BBC Singer of the World in Cardiff
• Optimizing C++ function parameters
• Parameters of United States Presidential Elections
• Principles and Parameters theory
• Explicit Parameter
• Implicit Parameter
• Actual Parameter
• Formal Parameter
• parameter passing mechanism
• BIOS Parameter Block
• Parameter RAM
• long printf() argument lists' parameters are better pre- than postfixed with ','
• Doom Command Line Parameters
• order parameter
• Parameter
• Marla Singer
• The Fair Singer
• back-up singer
• The Golden Turkey Award for Worst Performance by a Popular Singer
• Bryan Singer
• John Singer Sargent
• Swingle Singers
• opera singer
• Parameter (user)
• The Staple Singers
• Texas singer/songwriter
• lead singer
• singer
• (Unknown Parameter)

If you Log in you could create a "Singer parameters" node. If you don't already have an account, you can register here.