Long and formal were the farewells , thrice ended and thrice renewed .<br>The Seeker -- he who had invited the lama to that haven from far-away Tibet , a silver-faced , hairless ascetic -- took no part in it , but meditated , as always , alone among the images .
Twice ended and twice renewed was the result for long and formal.
( z1 result :ARG2 ( z2 and :op ( z3 end :frequency 2 ) :op ( z4 renew :frequency 2 ) ) :ARG1-of ( z5 long ) :mod ( z6 formal ) )