If $S$ is the circumcentre, $O$ is the orthocentre and $G$ is the centroid of a $\triangle A B C$, then match the items of the List-I with those of the items of List-II given below.
List-I List-II (i) <mi data-mjx-auto-op="false">SA</mi> + <mi data-mjx-auto-op="false">SB</mi> + <mi data-mjx-auto-op="false">SC</mi> <mi data-mjx-auto-op="false">SA</mi> + <mi data-mjx-auto-op="false">SB</mi> + <mi data-mjx-auto-op="false">SC</mi> SA+SB+SC (a) 2 OS (ii) <mi data-mjx-auto-op="false">GA</mi> + <mi data-mjx-auto-op="false">GB</mi> + <mi data-mjx-auto-op="false">GC</mi> <mi data-mjx-auto-op="false">GA</mi> + <mi data-mjx-auto-op="false">GB</mi> + <mi data-mjx-auto-op="false">GC</mi> GA+GB+GC (b) 2 <mo>/</mo> 3 <mi data-mjx-auto-op="false">OS</mi> 2 <mo>/</mo> 3 <mi data-mjx-auto-op="false">OS</mi> 2//3OS (iii) <mi data-mjx-auto-op="false">OA</mi> + <mi data-mjx-auto-op="false">OB</mi> + <mi data-mjx-auto-op="false">OC</mi> <mi data-mjx-auto-op="false">OA</mi> + <mi data-mjx-auto-op="false">OB</mi> + <mi data-mjx-auto-op="false">OC</mi> OA+OB+OC (c) O (iv) OG (d) SO (e) OS
Then, the correct match is