source: By early on September 30, wind shear began to dramatically increase and a weakening trend began
target: Early September 30, wind shear increased quickly and began a weakening trend.
references: Early September 30, wind shear increased quickly and began a weakening trend. Early on September 30 wind shear began to increase and a weakening trend began. Early on September 30, there was a big increase in wind shear and then a weakening trend began. By early on September 30, wind shear began to suddenly increase and a weakening movement began. Wind speed began to increase dramatically and a weakening trend began by early on September 30. By early on September 30, wind get cut began to with sudden, surprising increase and a making more feeble general direction began On September 30, wind shear began to dramatically increase and a weakening trend began.