try {
    val searchPartContent: SearchPartContent = smh.initSearch(
        //search keywords
        keyword = "keyword",
        //search scope
        scope = "",
        //file type to search
        searchTypes = listOf(SearchType.PDF)
    )
    //search results list view other content in SearchPartContent entity
    val contents = searchPartContent.contents
} catch (e: Exception) {
    e.printStackTrace()
}

try {
    val searchPartContent: SearchPartContent = smh.searchMore(
        //search id
        searchId = "FnBMS09MZ2V4UzZ5RVY3NmVUX0FtemchVFZaYmdvc2hTbUtYb180NnBzY3gyQToxNDA3NzEzOTIw",
        //page tag
        marker = 20,
    )
    //search results list view other content in SearchPartContent entity
    val contents = searchPartContent.contents
} catch (e: Exception) {
    e.printStackTrace()
}

try {
    smh.deleteSearch(
        //search id
        searchId = "FnBMS09MZ2V4UzZ5RVY3NmVUX0FtemchVFZaYmdvc2hTbUtYb180NnBzY3gyQToxNDA3NzEzOTIw"
    )
} catch (e: Exception) {
    e.printStackTrace()
}