A mat can be (shape representation).Logical formLearned from2 sentences. A mat may proven a tool.Logical formLearned from2 sentences. Parts may pertain-to a mat.Logical formLearned from2 sentences. Mats can be constituted-of-or-filled-with organisms.Logical formLearned from2 sentences. A mat can be shrubby.Logical formLearned from2 sentences. A (ground cover) may form a mat.Logical formLearned from2 sentences. A mat can be rounded.Logical formLearned from2 sentences. Mats can be constituted-of-or-filled-with strands.Logical formLearned from2 sentences. Some stairs can be onto (floor mats).Logical formLearned from2 sentences. A piece can be constituted-of-or-filled-with mat.Logical formLearned from2 sentences. Mats can be constituted-of-or-filled-with roots.Logical formLearned from2 sentences. Mats can be in place.Logical formLearned from2 sentences. A face may hit a mat.Logical formLearned from2 sentences. A mat can be on a back.Logical formLearned from2 sentences. Mats may come in variety of colors.Logical formLearned from2 sentences.