function matchingStrings(strings, queries) {    
    const counts = new Map();
    
    strings.forEach(string => {
        const existingCount = counts.get(string);
        if (existingCount) {
            counts.set(string, existingCount + 1);
        } else {
            counts.set(string, 1);
        }
    })
        
    return queries.map(query => counts.get(query) || 0);
}