Merengue Alternate Wraps Step

In 29th class, we also learnt Merengue's Alternate Wraps Step.
After a basic step,
1: He raises his left arm and she follows by start rotating counter clockwise. Instead of moving sideways, he picks up his left foot and places it at the same place.
2: She completes the turn and both the partners start facing same direction. She ends up in his left.
3: Both the partners should come in same line, if not then they use 3 and 4 steps to do so.
4: Step 4.
1: They both move forward, male partner with left foot and female partner with right foot.
2: Continues moving forward.
3: Continues moving forward.
4: Continues moving forward.
1: He raises his left hand and she starts unwinding / rotating clockwise. He also starts rotating, but to his left by 90 degrees. She rotates at her position.
2: He completes another 90 degrees of turn, thus facing opposite direction to initial direction. She also completes her clockwise turn (a total of 180 + 360 degrees), so that she also face same direction as him and ends up in his right.
3: Basic step 3, but at same place.
4: Basic step 4, but at same place.
1: They both move forward, male partner with left foot and female partner with right foot.
2: Continues moving forward.
3: Continues moving forward.
4: Continues moving forward.
1: He raises his right hand and she starts unwinding / rotating counter clockwise. He also starts rotating, but to his right by 90 degrees. She rotates at her position.
2: He completes another 90 degrees of turn, thus facing opposite direction to previous direction. She also completes her counter clockwise turn (a total of 180 + 360 degrees), so that she also face same direction as him and ends up in his left.
3: Basic step 3, but at same place.
4: Basic step 4, but at same place.
1: They both move forward, male partner with left foot and female partner with right foot.
2: Continues moving forward.
3: Continues moving forward.
4: Continues moving forward.
1: He raises his right hand and she starts unwinding / rotating clockwise. Now he does not rotate. She also moves so that she will end up in his front.
2: He leaves her left hand by his right hand, so that she can complete the turn. She completes her clockwise turn (a total of 180 + 360 degrees), so that they both face each other.
3: Basic step 3, but at same place.
4: Basic step 4, but at same place.

Following video shows Pretzel move, which is quite different to alternate wraps, but first step is similar:

The Pretzel Move for Dancing the Merengue