sentence stringlengths 21 104 | target class label 12
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|---|---|
Infertility affects <mask> in seven couples and affects both men and women. | 5one |
Infertility affects one in <mask> couples and affects both men and women. | 6seven |
Reproductive maturity occurs at <mask> to ten years . | 6seven |
Reproductive maturity occurs at seven to <mask> years . | 8ten |
Composites have at least <mask> phases with different mechanical properties. | 10two |
Sea cucumbers have between <mask> and thirty such tentacles, depending on the species. | 8ten |
Women are about <mask> times more likely to get the disease than men. | 9three |
Statistics indicate approximately <mask> in three women are raped in adulthood. | 5one |
Statistics indicate approximately one in <mask> women are raped in adulthood. | 9three |
Women have about <mask> times as many foot problems as men. | 2four |
Blooms have <mask> pollinia. | 2four |
Katydids are green and occasionally pink and can grow up to <mask> inches in length. | 1five |
Fats consist of a glycerin molecule with <mask> fatty acids attached. | 9three |
All beetles have <mask> legs. | 7six |
Goats have all four sets of permanent teeth usually by <mask> years of age. | 2four |
Snow plows begin when snow exceeds <mask> inches. | 10two |
All fertilizers have <mask> numbers. | 9three |
Tin exists in <mask> allotropic forms. | 9three |
Mitosis ends when a B spermatogonium yields <mask> primary spermatocytes. | 10two |
Incarceration does <mask> things to the crime rate. | 10two |
Tobacco kills four million people a year, <mask> death every eight seconds. | 5one |
Tobacco kills four million people a year, one death every <mask> seconds. | 0eight |
Tics occur <mask> to four times as often in boys as girls. | 9three |
Tics occur three to <mask> times as often in boys as girls. | 2four |
Infertility affects about <mask> in ten people. | 5one |
Infertility affects about one in <mask> people. | 8ten |
Mercury shows <mask> traces of active movement. | 4no |
Pups hatch inside the mother and are over <mask> feet long when they emerge. | 2four |
Some sea stars, like the purple sea star of the Gulf of Maine, have <mask> or ten arms. | 3nine |
Some sea stars, like the purple sea star of the Gulf of Maine, have nine or <mask> arms. | 8ten |
Trees cover almost <mask> thirds of the state. | 10two |
Most aspirins contain <mask> grains per tablet. | 1five |
Most groups do contain more than <mask> people. | 10two |
Handed people live, on average, <mask> years longer than left handed people. | 3nine |
Quatrains are stanzas or verses of <mask> lines . | 2four |
Lizards are cold-blooded reptiles that have long tails and <mask> legs. | 2four |
Sea water has about <mask> times the acceptable salt level. | 6seven |
Water bears have <mask> pairs of legs. | 2four |
Geckos have <mask> eyelids . | 4no |
Tobacco causes <mask> per cent of all deaths in the world and the toll is increasing rapidly. | 7six |
Diabetes has <mask> forms, insulin dependent and non insulin dependent. | 10two |
Fireflies have <mask> main body parts. | 9three |
Sexual maturity is reached between <mask> months of age to a year old. | 3nine |
Most females mate with only their local male and give birth about <mask> weeks after mating. | 1five |
Every triangle contains at least <mask> acute angles. | 10two |
Urban legends are stories that sound good, but have <mask> basis in fact . | 4no |
Knives have <mask> cutting edges each. | 10two |
Measurable snow falls only once every <mask> or four years. | 9three |
Measurable snow falls only once every three or <mask> years. | 2four |
Federalism provides inherent checks and balances between the <mask> governments. | 10two |
Internet time is about <mask> times as fast as clock time. | 9three |
Sharks have <mask> to seven gill slits. | 1five |
Sharks have five to <mask> gill slits. | 6seven |
Nocturnal flowers are <mask> and a half inches in size. | 9three |
Female lemmings give birth to the baby lemmings after a gestation period of around <mask> weeks. | 9three |
Communion is that which is shared between the <mask> persons of the Holy Trinity. | 9three |
Tasmanian devils live <mask> to eight years. | 1five |
Tasmanian devils live five to <mask> years. | 0eight |
Females have <mask> X-chromosomes, one from each parent. | 10two |
Females have two X-chromosomes, <mask> from each parent. | 5one |
Dicots have <mask> seed leaves. | 10two |
Stars live for billions of years and go through <mask> basic stages. | 2four |
Teeth develop from <mask> embryonic tissues. | 10two |
Tarantulas have <mask> legs. | 0eight |
Cleavage is sometimes distinct in <mask> directions forming rhombohedrons. | 9three |
Correlation quantifies how closely <mask> variables are connected. | 10two |
Crabs have <mask> pairs of jointed legs. | 1five |
Most adults fall about once every <mask> months. | 7six |
Chemicals generally form <mask> kinds of hazards, physical and health. | 10two |
Humans are trichromats, sensitive to <mask> fundamental wavelengths of visible light. | 9three |
Turkish coffee has <mask> levels of sweetness ranging from very sweet to black. | 7six |
Gutters are each subdi- vided into <mask> longitudinal channels and one transversal channel. | 3nine |
Gutters are each subdi- vided into nine longitudinal channels and <mask> transversal channel. | 5one |
Young deer begin foraging on plants within a month and are completely weaned in <mask> months. | 9three |
Compound machines contain <mask> or more simple machines. | 10two |
Dingoes live to <mask> or six years of age in the wild and fifteen years in captivity. | 1five |
Cubs stay with their mothers for up to <mask> years. | 9three |
Most toddlers find it hard to sit still for more than a few seconds, let alone <mask> minutes. | 9three |
Most mammalian cells express <mask> MPRs. | 10two |
Avocados contain a <mask> carbon sugar which also slows the production of insulin. | 6seven |
Tap water comes in <mask> flavors. | 10two |
Some programming languages have <mask> or more standards . | 10two |
Plants grow to <mask> feet tall with feathery, smoky purple foliage. | 2four |
Coho usually live for <mask> years and grow rapidly in their final year. | 9three |
Domestic violence respects <mask> class or culture, income or age groups. | 4no |
Babies can be exclusively breast-fed for their first <mask> months of life. | 7six |
Cats nurse their kittens up to <mask> weeks long. | 0eight |
Corn borers complete at least <mask> generations each summer. | 10two |
Lung disease is America's number <mask> killer. | 9three |
Women are <mask> times as likely to develop osteoporosis but men can also develop it. | 2four |
Trigeminal nerve has <mask> divisions. | 9three |
Neurons consist of <mask> parts. | 9three |
True lobsters have <mask> very powerful claws. | 10two |
Health prevails when the <mask> humors of the body are in balance, disease when there is imbalance. | 2four |
Wetlands perform <mask> important functions in relation to climate change. | 10two |
Most lemmings are <mask> to six inches in length and weigh less than four ounces. | 9three |
Most lemmings are three to <mask> inches in length and weigh less than four ounces. | 7six |
Most lemmings are three to six inches in length and weigh less than <mask> ounces. | 2four |
Malaria kills up to <mask> million people each year. | 10two |
Moles live for <mask> to four years in the wild. | 9three |
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