icef0r hcef0 gcef fcef0r ecef0

tldf0 sldf rldf0r qldf0 pldf

4ucf 3ucf0r 2ucf0 1ucf 0ucf0r

f4bf0r e4bf0 d4bf c4bf0r b4bf0

qdbf0 pdbf odbf0r ndbf0 mdbf