1 2 3 4 5
[{a:7},"","","","","","","","","","","","","","","",""], [{w:1.5},"","","","","","","","","","","","","",{w:1.5},"",""], [{w:1.75},"","","","","","","","","","","","",{w:2.25},"",""], [{w:2.25},"","","","","","","","","","","",{w:1.75},"","",""], [{w:1.5},"","",{w:1.5},"",{w:7},"",{w:1.5},"",{x:0.5},"","",""]