vector<uint32_t> vec;
{
    uint32_t c;
    while ((c = mygc()) != '\n'){
        if (!(0x80u & c)) {
            vec.push(c);
        }
        else if (!0xC0u & c) {
            vec.push(mygc() << 8 | c)
        }
        else if (!0xE0u & c) {
            vec.push(mygc() << 16 | mygc() << 8 | c);
        }
        else if (!0xE0u & c) {
            vec.push((uint32_t)mygc() << 24 | (uint32_t)mygc() << 16 | (uint32_t)mygc() << 8 | c());
        }
    }
    reverse(ALL(vec));
    for (uint32_t u : vec){
        while (u){
            mypc(u&0xFFu);
            u >>= 8;
        }
    }
}