{ T;O;A;N;H;C}

  \(27^5:81^5\)

= \(\left(\frac{27}{81}\right)^5\)

= \(\left(\frac{1}{3}\right)^5\)

=\(\frac{1}{234}\)

H = { h ,o,v,a,t,e,n,c,s,i,}

a,C={0,2,4,6,8}

b,L={11,13,15,17,19}

c, A= {18,20,22}

d,B={25,27,29,31}

Dear Ms Jonhson,

I....am...pleased to tell ..you.. that we have your bag here. If you come this office, ....we will.... give it to you. The office ....opens.... at 9a.m and closes at 6.30p.m everyday.

Yours sincerely,

J Willson

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