リストインデックスであれば
risuto indekkusudeareba
1. if the list index exists; if the list index is valid
Noun
#3316212
1. if the list index exists; if the list index is valid
1. index
1. wealthy; rich
1. playlist
1. tourist
1. There; Behold
1. Was; Existed
1. To be (exists); To have
1. Does not exist; Is not present