EnyanjulaOkulabirira okulumwa amagumba kweyongedde nnyo okumala emyaka, ng’emisumaali egy’omu magumba (IM) gikola kinene mu kunyweza okumenya kw’amagumba okw’omulembe. Ebintu bino ebiteekebwa mu mubiri bifuuse eky’okugonjoola ekisinga okwettanirwa okutebenkeza okumenya amagumba amawanvu olw’obutayingirira bwabyo obutono, biomechanic ey’oku ntikko