It really should read "29 D in F in a LY" which is "29 Days in February in a Leap Year".
The Mensa puzzles are good fun !
29 days in february in leap year
29 Days in February in a Leap Year
29 Days in February in a Leap Year
29 days in february in a leap year
29 Days in February in a Leap Year
29 Days in February in a Leap Year
It is the 29 daysnin february in leap year.
29 days in february in a leap year. Next?
Days in February in a Leap Year
29 days in feburary in a leap year 29 days in feburary in a leap year
n o i t w o u l d f l o a t a w a y n o i t w o u l d f l o a t a w a y n o i t w o u l d f l o a t a w a y
29=Days in February in a Leap Year 29=Days in February in a Leap Year
deftly