A motorcycle tire comprises a tread portion provided with first T-grooves and second T-grooves arranged and oriented alternately along the tire equator. The aluminum alloy excellent in mechanical properties such as high-temperature strength, ductility, impact strength and tensile strength and is provided as a rapidly-solidified material, a heat-treated material obtained by heat-treating the rapidly-solidified material, or a consolidated and compacted material obtained by consolidating and compacting the rapidly-solidified material. A portion of one of the first end portion and the second end portion extends through the aperture and bonds with the other of the first end portion and the second end portion. The dunnage conversion machine is pivotable relative to the stand between an operating position and a servicingloading position whereat access to internal components of the machine is simplified. Strokes may be misrecognized for many reasons, including parsing errors, over-grouping or under-grouping of matrices, and improper placement of a recognized terminal production, or symbol, with respect to a root structure.