```
SELECT version();

┌─version()────┐
│ 21.10.1.8002 │
└──────────────┘

WITH lower('\RealVNC\WinVNC4 /v password') as CommandLine
SELECT 
    CommandLine,
    CommandLine LIKE '%\\\\realvnc\\\\winvnc4%password%' as t1,
    CommandLine LIKE '%\\\\realvnc\\\\winvnc4 %password%' as t2,
    CommandLine LIKE '%\\\\realvnc\\\\winvnc4%password' as t3,
    CommandLine LIKE '%\\\\realvnc\\\\winvnc4 %password' as t4,
    CommandLine LIKE '%realvnc%winvnc4%password%' as t5,
    CommandLine LIKE '%\\\\winvnc4%password%' as t6;

┌─CommandLine──────────────────┬─t1─┬─t2─┬─t3─┬─t4─┬─t5─┬─t6─┐
│ \realvnc\winvnc4 /v password │  0 │  1 │  1 │  1 │  1 │  1 │
└──────────────────────────────┴────┴────┴────┴────┴────┴────┘

1 rows in set. Elapsed: 0.001 sec. 
```

All should match.

http://sqlfiddle.com/#!9/73f0c6/2
{
            const UInt8 * begin = data.data();
            const UInt8 * pos = begin;
            const UInt8 * end = pos + data.size();
            
            size_t i = 0;
            
            Searcher searcher(strstr_pattern.data(), strstr_pattern.size(), end - pos);
            
            while (pos < end && end != (pos = searcher.search(pos, end - pos)))
            {
                
                while (begin + offsets[i] <= pos)
                {
                    res[i] = revert;
                    ++i;
                }
                
                if (pos + strstr_pattern.size() < begin + offsets[i])
                    res[i] = !revert;
                else
                    res[i] = revert;
                pos = begin + offsets[i];
                ++i;
            }
            
            if (i < res.size())
                memset(&res[i], revert, (res.size() - i) * sizeof(res[0]));
        }
        else