teext seex reextg qeext peex
4ndx 3ndxtg 2ndxt 1ndx 0ndxtg
fxcxtg excxt dxcx cxcxtg bxcxt
q6bxt p6bx o6bxtg n6bxt m6bx
1fbx 0fbxtg zfbxt yfbx xfbxtg