попробовать:
=TEXTJOIN(CHAR(10), 1, QUERY({TRANSPOSE(FILTER(
INDIRECT(MATCH("thisisit", A1:A)&":"&MATCH("thisisit", A1:A)),
MOD(COLUMN(1:1), 2)=0)), {QUERY(TRANSPOSE(FILTER(
INDIRECT(MATCH("thisisit", A1:A)&":"&MATCH("thisisit", A1:A)),
MOD(COLUMN(1:1)-1, 2)=0)), "offset 1", 0); ""}},
"select Col2 where Col1 = 'de'", 0))