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EMA
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Input
your hand in the water
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Focuses
on aspects of the relationship cycle with another gesture, particularly
when that occurs the entry
of the hands in water, associated with the position of the head,
torso and legs. The transitional approach is marked by the beginning
of flexion of the arms and below the point of the leg. This is
divided into two stages: Entry
1 of the hands in water, coinciding with the onset of action of
the kick-down, 2 extending out of the arms and the end of the
downward action of the legs.
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PAP
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First
propulsive support
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Focuses
on critical aspects of the generation of propulsive support the
arms as they performed in front of the line of the shoulders,
associated with new positions of the head, trunk
and legs during the movement. The transitional
approach is the deepest point of the hands. It is divided into
two stages: 1 Flexion of the forearm in relation to the long arm
and onset of action upwards legs 2 The deepest point of the hands
occurring in front of the head and shoulder line.
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SAP
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Second
propulsive support
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Focuses
on critical aspects of the second generation of the propulsive
support of the arms as they planned for behind the line of the
shoulders, associated with new positions of the head, trunk
and legs during the movement. The criterion is the transition
from hands on the vertical line of the thigh. It is divided into
two stages: 1 The hands are on the vertical line of the shoulder,
at the commencement of the action; 2 hands are on the vertical
line of the thigh.
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SMRB
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Out
of the hands and arms recovery
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Focuses
on critical aspects of the arms and out as they planned ahead
for the recovery carrier. The transitional
approach is the entry
point of the hands in the water, which coincides with the moment
of departure the effect of two-foot vertical climb of the legs.
It is divided into two stages: 1 out of the hands in water and
rising action of the legs, 2 during the immersion of the head
and in the 2nd half (after the vertical shoulder) and recovery
of arms.
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