In your backyard, toads and tree frogs (spring peepers) will lay eggs and the pollywogs will mature where water only lasts 3 or 4 weeks;
(toads and tree frogs; will lay; eggs and the pollywogs; L:In your backyard) (toads and tree frogs; will mature; T:where water only lasts 3 or 4 weeks) Context(toads and tree frogs will mature,List([18, 99))):(water; only lasts; 3 or 4 weeks)
toads and tree frogs will mature,List([18, 99))
toads and tree frogs toads and tree frogs water
will lay will mature only lasts
eggs and the pollywogs L:In your backyard
T:where water only lasts 3 or 4 weeks
3 or 4 weeks