Try:

=SUM(SUM(--(N(OFFSET(INDEX(B10:B19,10-COUNT(J10:J19)+1),SMALL(ROW(INDIRECT("1:"&MIN(COUNT(J10:J19),10))),ROW(INDIRECT("1:"&MIN(COUNT(J10:J19),10))))-(INDEX(J10:J19,10-COUNT(J10:J19)+1):J19),0))=W19))>0,SUM(--(N(OFFSET(INDEX(C10:C19,10-COUNT(K10:K19)+1),SMALL(ROW(INDIRECT("1:"&MIN(COUNT(K10:K19),10))),ROW(INDIRECT("1:"&MIN(COUNT(K10:K19),10))))-(INDEX(K10:K19,10-COUNT(K10:K19)+1):K19),0))=X19))>0,SUM(--(N(OFFSET(INDEX(D10:D19,10-COUNT(L10:L19)+1),SMALL(ROW(INDIRECT("1:"&MIN(COUNT(L10:L19),10))),ROW(INDIRECT("1:"&MIN(COUNT(L10:L19),10))))-(INDEX(L10:L19,10-COUNT(L10:L19)+1):L19),0))=Y19))>0,SUM(--(N(OFFSET(INDEX(E10:E19,10-COUNT(M10:M19)+1),SMALL(ROW(INDIRECT("1:"&MIN(COUNT(M10:M19),10))),ROW(INDIRECT("1:"&MIN(COUNT(M10:M19),10))))-(INDEX(M10:M19,10-COUNT(M10:M19)+1):M19),0))=Z19))>0,SUM(--(N(OFFSET(INDEX(F10:F19,10-COUNT(N10:N19)+1),SMALL(ROW(INDIRECT("1:"&MIN(COUNT(N10:N19),10))),ROW(INDIRECT("1:"&MIN(COUNT(N10:N19),10))))-(INDEX(N10:N19,10-COUNT(N10:N19)+1):N19),0))=AA19))>0,SUM(--(N(OFFSET(INDEX(G10:G19,10-COUNT(O10:O19)+1),SMALL(ROW(INDIRECT("1:"&MIN(COUNT(O10:O19),10))),ROW(INDIRECT("1:"&MIN(COUNT(O10:O19),10))))-(INDEX(O10:O19,10-COUNT(O10:O19)+1):O19),0))=AB19))>0,SUM(--(N(OFFSET(INDEX(H10:H19,10-COUNT(P10:P19)+1),SMALL(ROW(INDIRECT("1:"&MIN(COUNT(P10:P19),10))),ROW(INDIRECT("1:"&MIN(COUNT(P10:P19),10))))-(INDEX(P10:P19,10-COUNT(P10:P19)+1):P19),0))=AC19))>0)