transmission gate AND gate

[gaddam durga]

sir,
i want the circuits on 3,4 input AND gate by using Transmission gate..
pls it's urgent..

 

[gs65]

Hi, there are many ways of realising...
the one i have shown may not be with minimum no. of TG's

select line for tg's as follows...
TG1: B
TG2:C
TG3:~B
TG4:~C

A(input)--TG1----->TG2------
|
LOGIC'0'(INPUT)--TG3------------>ABC(OUTPUT)
|
LOGIC'0'(INPUT)--TG4--------