Cheng Fung - Windsor Arch Ka I

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{"lg_-1":[4,0,2,6],"lg_-1_6":[4,0,2,6],"lg_415":[4,null,2,6],"lg_415_6":[4,null,2,6]}

{"lg_-1":[3,1,2,6],"lg_-1_6":[3,1,2,6],"lg_415":[3,1,2,6],"lg_415_6":[3,1,2,6]}

{"lg_-1":[3,0,2,5],"lg_-1_6":[3,0,2,5],"lg_415":[3,null,2,5],"lg_415_6":[3,null,2,5]}

{"lg_-1":[1,1,2,4],"lg_-1_6":[1,1,2,4],"lg_415":[1,1,2,4],"lg_415_6":[1,1,2,4]}