(Dive sticks) may stand upright.Logical formLearned from3 sentences. A football may sail through uprights.Logical formLearned from3 sentences. (Bolt upright) can be in chairs.Logical formLearned from3 sentences. A (length upright) can be slender.Logical formLearned from3 sentences. A (sled upright) can be top-heavy.Logical formLearned from3 sentences. A difficulty can be in standing upright.Logical formLearned from3 sentences. A place may admit a (standing upright).Logical formLearned from3 sentences. Horse-chestnuts may proffer a passer-by (upright cones) of blossoms.Logical formLearned from3 sentences. Uprights may present an appearance of (steel tree trunks).Logical formLearned from3 sentences. Upright can be on legs.Logical formLearned from3 sentences. An (upright piano) can be carved.Logical formLearned from3 sentences. Persons may stay upright.Logical formLearned from3 sentences. A time may keep upright by habit.Logical formLearned from3 sentences. Gladness can be for an upright.Logical formLearned from3 sentences. An upright may behold a face.Logical formLearned from3 sentences.