妙空(miào kōng) “excellent emptiness (or voidness)”
not found at HD. 4.299.; not found at DK. 3.649.;
92b19.若有供養以清淨行，信樂妙空(←言cf.Krsh. 117; )，趣于經典，一心定意，爲大禪思(p)
K. 186.10.śūnya-; L. 25c21.空;