The above-given information is based on the analogy. Analogy is usually defined as the differentiation between two contrasting things and is basically used for understanding and clarification.
From the given condition, it can be concluded that a tunnel is a part of the cave and this is directly related to the songs which are comprised of different notes. Here, one forms a part of the other.
There could be multiple tunnels within the same cave, and similarly, notes are added with one another to make a song.
<h2>1. Insconsiderable is always my mother</h2><h2>1. Insconsiderable is always my mother2. The richest man in the room is definitely mr. Webb</h2><h2>1. Insconsiderable is always my mother2. The richest man in the room is definitely mr. Webb3. jill was devastated when she lost her job</h2><h2>1. Insconsiderable is always my mother2. The richest man in the room is definitely mr. Webb3. jill was devastated when she lost her job4. That night jenny didint fell to dance. </h2><h2>1. Insconsiderable is always my mother2. The richest man in the room is definitely mr. Webb3. jill was devastated when she lost her job4. That night jenny didint fell to dance. 5. Others fail was seen by my brother who was a malicious man. </h2><h2>1. Insconsiderable is always my mother2. The richest man in the room is definitely mr. Webb3. jill was devastated when she lost her job4. That night jenny didint fell to dance. 5. Others fail was seen by my brother who was a malicious man. 6. All those around susan was shown by her kindness. </h2><h2>1. Insconsiderable is always my mother2. The richest man in the room is definitely mr. Webb3. jill was devastated when she lost her job4. That night jenny didint fell to dance. 5. Others fail was seen by my brother who was a malicious man. 6. All those around susan was shown by her kindness. 7. Doctor fells confident during the surgery. </h2><h2>1. Insconsiderable is always my mother2. The richest man in the room is definitely mr. Webb3. jill was devastated when she lost her job4. That night jenny didint fell to dance. 5. Others fail was seen by my brother who was a malicious man. 6. All those around susan was shown by her kindness. 7. Doctor fells confident during the surgery. 8. When my son arrived home late he was extremely appologetic. </h2>