Once pollen is on the stigma, it grows a long tube down to the ovary where it causes egg-like ovules to grow to become seeds.
(pollen; is; on the stigma) (egg-like ovules; to become; seeds) (it; causes; egg-like ovules to grow to become seeds; L:the ovary) Context(it causes,List([75, 84))):(egg-like ovules; to grow; to become seeds)
it causes,List([75, 84))
pollen egg-like ovules it egg-like ovules
is to become causes to grow
on the stigma
seeds
egg-like ovules to grow to become seeds L:the ovary
to become seeds