Fossils show us that: the first organisms on the planet were similar to living nonphotosynthetic bacteria, there was a great diversification of multicellular animals in the oceans about 540 million years ago, the first plants lived on land about 400 million years 
(the first plants; lived; L:on land; T:about 400 million years; T:about 540 million years ago) (the first organisms on the planet; were; similar to living nonphotosynthetic bacteria) Context(the first organisms on the planet were,List([22, 60))):(Fossils; show; us; that)
the first organisms on the planet were,List([22, 60))
the first plants the first organisms on the planet Fossils
lived were show
L:on land T:about 400 million years T:about 540 million years ago
similar to living nonphotosynthetic bacteria
us that