-- NNN: 1 U1 U1 ------------------------
h = 0 (checking 0..63)   0...32...64...96...128...160...192...224...
-- NNN: 2 U2 U2 ------------------------
h = 0 (checking 0..62)   0...32...64...96...128...160...192...224...
h = 1 (checking 1..63)   0...32...64...96...128...160...192...224...
-- NNN: 4 U4 U4 ------------------------
h = 0 (checking 0..60)   0...32...64...96...128...160...192...224...
h = 1 (checking 1..61)   0...32...64...96...128...160...192...224...
h = 2 (checking 2..62)   0...32...64...96...128...160...192...224...
h = 3 (checking 3..63)   0...32...64...96...128...160...192...224...
-- NNN: 4 F4 U4 ------------------------
h = 0 (checking 0..60)   0...32...64...96...128...160...192...224...
h = 1 (checking 1..61)   0...32...64...96...128...160...192...224...
h = 2 (checking 2..62)   0...32...64...96...128...160...192...224...
h = 3 (checking 3..63)   0...32...64...96...128...160...192...224...
-- NNN: 8 U8 U8 ------------------------
h = 0 (checking 0..56)   0...32...64...96...128...160...192...224...
h = 1 (checking 1..57)   0...32...64...96...128...160...192...224...
h = 2 (checking 2..58)   0...32...64...96...128...160...192...224...
h = 3 (checking 3..59)   0...32...64...96...128...160...192...224...
h = 4 (checking 4..60)   0...32...64...96...128...160...192...224...
h = 5 (checking 5..61)   0...32...64...96...128...160...192...224...
h = 6 (checking 6..62)   0...32...64...96...128...160...192...224...
h = 7 (checking 7..63)   0...32...64...96...128...160...192...224...
-- NNN: 8 F8 U8 ------------------------
h = 0 (checking 0..56)   0...32...64...96...128...160...192...224...
h = 1 (checking 1..57)   0...32...64...96...128...160...192...224...
h = 2 (checking 2..58)   0...32...64...96...128...160...192...224...
h = 3 (checking 3..59)   0...32...64...96...128...160...192...224...
h = 4 (checking 4..60)   0...32...64...96...128...160...192...224...
h = 5 (checking 5..61)   0...32...64...96...128...160...192...224...
h = 6 (checking 6..62)   0...32...64...96...128...160...192...224...
h = 7 (checking 7..63)   0...32...64...96...128...160...192...224...