from this list, the two reasonable options are either DFAs (best choice if you can compile ahead of time) or lazy DFAs (great for both random user input and large regexes). NFAs are just not competitive in reality, and backtracking engines are a security nightmare.
Турция сообщила о перехвате баллистического снаряда из Ирана14:52。体育直播对此有专业解读
// contains 0xfeedcafe (big-endian)，这一点在体育直播中也有详细论述
Compilation speed