O la, a be se ka kɛ ko mɔgɔw be ɲɔgɔn sɔsɔra .

O la, a be se ka kɛ ko mɔgɔw be ɲɔgɔn minɛ ni ɲɔgɔn ye ({0}}time plate tramping kelen ani ka don, ka bɔ 50mm-500mm la, dingɛ kɔnɔ, o be kɛ ni yɔrɔ dɔ ye, yɔrɔ wɔɔrɔ, yɔrɔ lamini, fɛɛn kulɛrilaman, fɛɛn cɛɲuman, yɛlɛmaniba be dɛmɛ don ka fɛɛn dɔw ta, minw be se ka baara kɛ kosɔbɛ, u be baara kɛ ni Yu valve ye.