Kwan pa dit pa yeny ma juyubu ku yen ku stringers
Kwayu nyuth dit pa piny ma mitere i milimita
X - bor pa dhugola
Y - Bor pa step
Z - Lat pa step
C - Namba mi tyelo
W - Lat pa step
F - Overhang pa step
T - Lak pa stringer
H - Nyuth risers
LR - yo mi yen
SP - kabedo pa tyelo mir acel malube ku rwom pa wi ot mir aryo
Ker pa program.
Kwan pa yub maber pa yeny ma juyubu ku yen iwi stringers.
Nwangu wel piny ma mitere.
Dit pa piny ceke.
Cal maber man cal pa piny ceke mi staircase.
Lembe ma juyero pi bedo yot pa rwom.