1zero -> 0x1 -> zero 2one -> 0x2 -> one 3two -> 0x4 -> two 4three -> 0x8 -> three 5unknown: warning: unknown name value "four" in "four" 6four -> 0x0 -> 7unknown: warning: unknown name value "four" in "zero one two three four" 8zero one two three four -> 0xf -> zero one two three 9unknown: warning: name_mask: unknown mask bit in mask: 0xf0 100xff -> 0xff -> (null) 11unknown: warning: name_mask: unknown mask bit in mask: 0xfffffff0 120xffffffff -> 0xffffffff -> (null) 13unknown: warning: unknown name value "0xffffffffffffffff" in "0xffffffffffffffff" 140xffffffffffffffff -> 0x0 -> 15