"nrop dlihcrarl exclusive" appears to be a phonetic or orthographic reversal commonly found in internet "backwards talk" challenges and slang filters . When read in reverse, "nrop" spells out , and "dlihcrarl" is a phonetic rendering of "childcare"
However, the phrase has the structural characteristics of a or a cipher. Upon applying a simple reversal (reading the string backwards), we get: nrop dlihcrarl exclusive