Guitar Chord Chart and Tabs in full step down Tuning

イm11b5b9, イm11°5b9, イ−11b5b9, イ−11°5b9
Notes: イ, ハ, 変ホ, ト, 変ロ, ニ
10,8,9,9,8,8 (412311)
8,8,9,9,8,10 (112314)