I fixed these problems :) and now Bill has 26 correct answers.

So, only 6 unsolved questions left:

<b>
>>>14	15 P in a R T	
>>>16	100 C in a R	
>>>17	11 P in a F (S) T	
>>>19	13=UFS	
>>>28	23 P of C in the H B
>>>30	9 P in S A	
>>>31	6 B to an O in C</b>

>>
>>I've got to get back to work!
>
>You have 23 answers! For some reason, answers 4,20,33 are still marked as False. The problem is, that the answer should be exact. May be it's a spelling error, I don't know.
>
>Anyway, I have to work too :)