gistfile1.txt

#!/bin/bash

# Read the patterns from the file PATTERNS.txt and store them in an array
patterns=()
while IFS= read -r line; do
    patterns+=("$line")
done < PATTERNS.txt

# Iterate over the patterns array and compare each pair of patterns
for ((i=0; i<${#patterns[@]}; i++)); do
    for ((j=0; j<${#patterns[@]}; j++)); do
        # Count the number of lines in TEXT.txt that contain both patterns as words
        count=$(grep "\b${patterns[i]}\b.*\b${patterns[j]}\b"   TEXT.txt | wc -l)
        if (( $count > 0 )); then
            echo "$count ${patterns[i]} ${patterns[j]}"
        fi

    done
done