Feet can be grubby.Logical formLearned from7 sentences. A bit can be grubby.Logical formLearned from6 sentences. A bar can be grubby.Logical formLearned from6 sentences. Men can be grubby.Logical formLearned from6 sentences. Overalls can be grubby.Logical formLearned from6 sentences. Realities can be grubby.Logical formLearned from6 sentences. Claws can be grubby.Logical formLearned from6 sentences. A female can be grubby.Logical formLearned from6 sentences. A way can be grubby.Logical formLearned from6 sentences. A paper can be grubby.Logical formLearned from6 sentences. A bedsit can be grubby.Logical formLearned from6 sentences. Rooms can be grubby.Logical formLearned from5 sentences. Types can be grubby.Logical formLearned from5 sentences. A wall can be grubby.Logical formLearned from5 sentences. A floor can be grubby.Logical formLearned from5 sentences.