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DIY1234123451,2340-459012045----FlatStyleBreaststrokeFlatStyleaWaveStyleaFlatStylebWaveStylebbaa1.50.2,b1.80.8baWaveStyleaF=8001000,,A,C40102/31969TheRoleofScullionsMovementsinSwimmingBernoulli'sTheoremp40ma=F*tFt1.FF1FF22.F=ma3.4.5.6.7.