To sign the word “Dave,” use your dominant hand to make a fist and place it near your forehead with your palm facing outward. Then, use your index finger to point to your temple twice. This sign represents the initial…

To sign the word “pubmed,” use your dominant hand to make a “P” shape and then twist it slightly at the wrist to make a “B” shape. Then, bring both hands together with the palms facing each other and fingers…

To sign the word criteria, use both hands to form the letter “C” shape and tap your dominant hand on your non-dominant hand twice. Then, with your palms facing down, bring both hands up to the sides of your head…

To sign the word “desk,” make a flat hand with your palm facing down and fingers together. Then, tap your index finger on the top of your other hand, mimicking the action of writing on a desk.

The word “sweet” can be signed by making a gentle brushing motion with the fingertips of one hand across the cheek.

To sign the word handle, use your dominant hand to make a fist and extend your thumb and index finger upward. Place your thumb on the side of your other fist, near the pinky finger, and twist your wrist slightly.

To sign the word “fix,” use both hands to make a fist with your index finger extended and pointing upwards. Then, bring your index fingers together and move them in a circular motion. This represents the idea of repairing or…

To sign the word “clearly,” use both hands to form the letter “C” with your dominant hand and the letter “L” with your non-dominant hand, then move both hands away from each other while keeping them parallel to each other.

To sign the word “credits,” make a C shape with your dominant hand and rotate it twice in front of your chest.

To sign the word “VHS,” use your dominant hand to make a “V” shape, with your palm facing towards you. Then, move your hand back and forth in front of your face, as if you are rewinding and fast-forwarding a…