A (grass vegetation) may be transformed into (ground covering mats).Logical formLearned from2 sentences. Actions can be on a mat.Logical formLearned from2 sentences. Interactions can be on a mat.Logical formLearned from2 sentences. A (ballot paper) may drop on a mat.Logical formLearned from2 sentences. (Bamboo mats) may be used for building walls.Logical formLearned from2 sentences. Mat may undergo a continuation.Logical formLearned from2 sentences. Persons may find a mat.Logical formLearned from2 sentences. Mats can be on a (sea floor).Logical formLearned from2 sentences. Piles can be constituted-of-or-filled-with mats.Logical formLearned from2 sentences. A mat can be rigid.Logical formLearned from2 sentences. A window may pertain-to a mat.Logical formLearned from2 sentences. A (fiber mat) can be wet.Logical formLearned from2 sentences. Strips can be constituted-of-or-filled-with (mat board).Logical formLearned from2 sentences. A (map housing) can be (sink mat).Logical formLearned from2 sentences. A (sink mat) may be made of (polyflute and fome-cor).Logical formLearned from2 sentences.