wow language : DSE 2009 PART2 Q2.

[Mauli]

http://economicsentrance.weebly.com/uploads/1/1/0/5/1105777/option-a-2009.pdf

PLEASE HELP ME WITH THIS QUESTION.
I AM JUST NOT ABLE TO GET THE TRICK:(

[duck]

Hi Mauli... :)

(c) is true.
Insert OW in O, you'll get OWO.
And Remove WO from OWOOW, you'll get OWO.
Therefore, they must have the same meaning.
And (b) is also true. If you follow the rules, WOO and OWW cannot be reached.So, they may not have the same meaning.
(d) is also true.

[Mauli]

thankyou once again duck:)