X Level
Step　5 41-50

Lv 50

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Single/DIF Butterfly (2008 X-edit)
Single/DIF Trickster
Single/DIF Feel
Single/DIF We Come Alive
Single/DIF Playa(Original Mix)
Single/DIF Taj He Spitz
Double/DIF dazzle
Double/DIF Dance Celebration(System 7 Remix)

Lv 49

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Single/BAS GET UP'N MOVE (2008 X-edit)
Single/DIF Koko Soko
Single/DIF Reach Up
Double/EXP Boys (2008 X-edit)

Lv 48

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Single/DIF The flower in your smile
Single/DIF Beautiful Inside(Cube::Hard Mix)
Double/BAS GET UP'N MOVE (2008 X-edit)
Double/DIF Koko Soko
Double/DIF Ghetto Blasta Deluxe
Double/DIF Here It Goes Again
Double/DIF Dance Celebration
Double/DIF Flourish
Double/DIF Taj He Spitz

Lv 47

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Single/DIF スキ☆メロ
Single/DIF 30 Lives(Up-Up-Down-Dance Mix)
Double/DIF 30 Lives(Up-Up-Down-Dance Mix)
Double/DIF Reach Up
Double/DIF We've Got To Make It Tonight
Double/DIF Dance Floor

Lv 46

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Single/BAS on the bounce
Single/DIF Ghetto Blasta Deluxe
Single/DIF Happy
Single/DIF Slip Out
Single/DIF puzzle
Single/DIF Taj He Spitz(Tommie Sunshine's Brooklyn Fire Re-Touch)
Single/CHA DUB-I-DUB (2008 X-edit)
Single/CHA Flight of the Phoenix
Double/BAS Trigger
Double/DIF The flower in your smile
Double/DIF will
Double/DIF Slip Out(bounce in beat mix)
Double/DIF 凛として咲く花の如く
Double/DIF Blue Rain

Lv 45

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Double/BAS DUB-I-DUB (2008 X-edit)
Double/BAS Dance Celebration(System 7 Remix)
Double/DIF Flight of the Phoenix
Double/DIF Slip Out
Double/DIF Taj He Spitz(Tommie Sunshine's Brooklyn Fire Re-Touch)

Lv 44

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Single/DIF Dance Floor
Single/DIF TimeHollow
Double/DIF 旅人

Lv 43

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Single/DIF Malacca
Single/DIF will
Single/DIF Chance and Dice
Single/DIF Slip Out(bounce in beat mix)
Double/DIF Butterfly (2008 X-edit)
Double/DIF Swingin'
Double/DIF Playa(Original Mix)

Lv 42

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Single/DIF U Can't Touch This
Double/DIF Inspiration
Double/DIF Malacca

Lv 41

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Single/DIF 旅人
Single/DIF Swingin'
Single/DIF Inspiration
Double/DIF TimeHollow
Double/DIF Chance and Dice