Subject :IMO Class : Class 7
How many such consonants are there in the given arrangement each of which is immediately followed by a consonant but not immediately preceded by a symbol?
δ = B F 2 * K S 7 5 # $ P L V 8 @ M U E 6 ↑ Q G © 9 3 & T Y £
ANil
BOne
CTwo
DThree