1 26 L of the A -
26 letters of the alphabet
2 7 D of the W -
7 days of the week
3 7 W of the W -
7 wonders of the world
4 12 S of the Z -
5 66 B of the B -
6 52 C in a P (W J) -
7 13 S in the U S F -
8 18 H on a G C -
9 39 B of the O T -
10 5 T on a F -
11 90 D in a R A -
90 degrees in a right angle
12 3 B M (S H T R) -
13 32 is the T in D F at which W F -
32 is the time in degree at which water freezes
14 15 P in a R T -
15 3 W on a T -
16 100 C in a D -
17 11 P in a F (S) T -
18 12 M in a Y -
12 months in a year
19 13 is U F S -
20 8 T on an O -
21 29 D in F in a L Y -
28 days in february in a leap year
22 27 B in the N T -
23 365 D in a Y -
365 days in a year
24 13 L in a B D -
25 52 W in a Y -
52 weeks in a year
26 9 L of a C -
27 60 M in an H -
60 minutes in an hour
28 23 P of C in the H B -
29 64 S on a C B -
30 9 P in S A -
31 6 B to an O in C -
32 1000 Y in a M -
33 15 M on a D M C -
. 
.
