Fixed typos in extmatch size heuristic
Fixed typos in extmatch size heuristic

a1lu/Criterion,kaidowei/Criterion,a1lu/Criterion,am11/Criterion,am11/Criterion,a1lu/Criterion,kaidowei/Criterion,offa/Criterion,a1lu/Criterion,am11/Criterion,offa/Criterion,kaidowei/Criterion,kaidowei/Criterion,kaidowei/Criterion,offa/Criterion,am11/Criterion,am11/Criterion,a1lu/Criterion,Snaipe/Criterion,Snaipe/Criterion,Snaipe/Criterion,offa/Criterion,offa/Criterion,Snaipe/Criterion,Snaipe/Criterion