People throw the trash and waste into the river, thinking it will all go away.
(People; throw; the trash and waste; into the river) Context(People throw,List([0, 12))):(People; throw the trash and waste thinking; it will all go away) Context(People throw thinking,List([0, 57))):(it; will go; away)
People throw,List([0, 12)) People throw thinking,List([0, 57))
People People it
throw throw the trash and waste thinking will go
the trash and waste into the river
it will all go away
away