Perhaps you should try some spelling variations:
polyene » polyenes, polyeder, poolyene, polyyene, poleyene
polle » pollen, polled, poller, poolle, polyle, polele
pol » pool, poly, pole
poleylen » pooleylen, polyeylen, poleeylen, polecen, polelle
woolle » woollen, woolley, woollet
poolyolen » polyolen, polyole
pooya » polya, pooja

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((polyene OR polle) OR (pol OR woolle)) OR ((poolyolen OR poleylen) OR post)) OR pooya).
• Adding a wildcard symbol may retrieve word variants: ((((polyene or polle) or (pol or woolle)) or ((poolyolen or poleylen) or post)) or pooya)*.