What are some nine letter words with 1st letter A and 4th letter O and 6th letter A and 8th letter P?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 4 words with the pattern A--O-A-P-. That is, nine letter words with 1st letter A and 4th letter O and 6th letter A and 8th letter P. In alphabetical order, they are:

allocarpy
ascocarps
autocarps
autoharps