1alias I_hook "impulse 98" 2alias I_grow "impulse 97" 3alias I_shrink "impulse 96" 4alias I_stop "impulse 95" 5 6alias +hook "I_hook; wait; I_shrink" 7alias -hook "I_stop" 8 9alias +grow I_grow 10alias -grow I_stop 11 12alias +shrink I_shrink 13alias -shrink I_stop 14bind SHIFT "+hook" 15bind u "impulse 243" 16